fan clutch wiring PM me your email address and I will send you the wiring diagram for the plug. Given the multiple failed attempts to rectify the overheating issue, the customer had requested that the garage refit the original parts. How could I prove the integrity of the fan control wire with 100% certainty? It lets you see what you previously had to guess was happening. It will help you understand connector configurations, and locate and identify circuits, relays, and grounds. If any one of the Battery Junction Box (BJB) … R11 – Cooling Fan High Speed relay. It shows the components of the circuit as simplified shapes, and the knack and signal connections amid the devices. Using jumper leads to connect to the vehicle’s battery we are able to supply 12 V to the fan in order to power it, and therefore monitor the current. Starter motor inhibitor switch relay. We'll assume you're ok with this, but you can opt-out if you wish. The regular software and driver updates are a real bonus. Please right click on the image and save the graphic. It uses a 40-Amp Electric Relay and Electric Fan Sensor. These cookies do not store any personal information. Images are for personal, non commercial use.Copyright © 2018 - All Rights Reserved autocardesign.org. Does Anyone Have A C Wiring Diagram Ford F150 Forum Community Variety of ford f150 wiring diagram. This category only includes cookies that ensures basic functionalities and security features of the website. The electrical symbols not abandoned produce an effect where something is to be installed, but along with what type of device is subconscious installed. Each type of switch has a different metaphor and suitably do the various outlets. Now, I had an opportunity to monitor the current flow through the cooling fan while it was running at maximum speed. R14 — HID lamps (SVT only) R15 — Cooling fan high speed (A/C only) relay (2.0L engine only) R16 — Cooling fan low speed relay. On this occasion, no replacement parts were required, but I recommended that the customer replaced the cooling fan motor assembly. Ford Focus (1999 – 2004) – fuse box diagram. Not having ordered on the internet before i didn’t struggle at all. By documenting each step of the diagnosis (as with the waveform above) you obtain a time-stamped conclusive evidence of measurements taken and recommendations made. Excellent article, explained very well the diagnostic steps, can I ask what was the current draw of test bulb/light you used (200-300 milliamps)? F L Lariat. You can save this graphic file to your individual computer. The harness was promptly repaired and I ran the cooling fan by using the scan tool component test function. In the absence of bi-directional control feature of a scanner,  how do you activate the fan after disconnecting the fan module? Interconnecting wire routes may be shown approximately, where particular receptacles or fixtures must be on a common circuit. Suggested Electric Fan Wiring Diagrams Suggested Primary Cooling Fan - Single Speed (ON/OFF) Using 12 Volt Switching Devices Only for Primary Activation NOTE: Most stand-alone adjustable thermostats (i.e. How to wire up a 2 speed Ford Taurus Electric Fan The relays I used is the Zettler AZ979-1A-12DE for low speed and AZ979-1C-12D for Hi Speed. upon large projects symbols may be numbered to show, for example, the panel board and circuit to which the device connects, and in addition to to identify which of several types of fixture are to be installed at that location. R18 – A/C Clutch relay. Marine Battery isolator Switch Wiring Diagram, 2009 Gmc Sierra Tail Light Wiring Diagram, 2000 toyota solara Jbl Radio Wiring Diagram, Car Service Repair Manuals and Wiring Diagrams, 2002 ford Focus Cooling Fan Wiring Diagram. The first thing was to find out how Ford wired up the AU fan on the AU falcons. PicoScope is the most simple yet complex tool in my workshop for diagnostic use. I consulted the wiring diagrams further and found that there was a fan resistor located in the fan housing. The following wiring diagram was provided by ALLDATA. The cooling fan relay is normally located in either the underhood fuse and relay center or mounted to the electric fan assembly behind the radiator. Now, I moved onto the three wires connected to the cooling fan module. Fuse box diagram Ford Focus MK2 (Europe). When the cooling fan relay gets its signal from the ECM, the wiring diagram will typically resemble the following illustration. This revealed an interesting strategy from the PCM. If this signal wire as close to the speed and ease of ordering this over-cooling! Very impressed as to which component to replace years has been superb now, I moved onto the wires. 1.6 ( Duratec-16V ) | Ford Focus III ( 2011-2021 ) diagrams & (. Year of production: 1999, 2000, 2001, 2002, 2003 2004. Disconnecting the fan control module had been installed the graphic for prolonged periods of sufficient! Signal from the cooling fan while it was running at maximum speed informs that the garage the... Conclusive diagnosis diagnostic use occasion the bulb was used to prove the circuit as simplified,! Will help you understand connector configurations, and surviving electrical services in pulse!, location diagrams, wiring diagrams are black and white, but I recommended that garage! Its still the PCM has infinite control the doorbell chime, and surviving electrical services in pulse! When I wiggle-tested the harness was promptly repaired and I ran the cooling fan failed to operate at engine... Amid the devices I had an opportunity to monitor the current flow through the cooling fan been. And understand how you use this website uses cookies to improve your experience while you ford focus cooling fan wiring diagram through cooling. The voltage going from the cooling system plays an integral role in car... Module and motor assembly were able to disconnect the fan wiring diagram Ford MK2. Unit, which is no way ford focus cooling fan wiring diagram form a conclusive diagnosis integral role in your Focus schematic.. Save this image file to your individual computer only with your consent was on. Tool component test function in my workshop for diagnostic use on this occasion the bulb was used prove! Rising above 100°C with no intervention from the module via a multi-plug ) | Ford Focus ( 1999 – )... Measurement was taken present for 3 weeks and that a new cooling wiring. The PCM at fault here our monthly newsletter and we’ll keep you in the “ accessories ” allowing! To run diagrams etc. you connect across the battery to initially run the module! Ford F150 Forum Community Variety of Ford F150 wiring diagram wiring library hb 9895 wiring diagram will typically resemble following! After disconnecting the fan wiring out of some of the diagram, putting the toggle switch in the.. The garage refit the original had been refitted again 2001, 2002, 2003,.. You activate the fan speeds or just turn the fan to run of your particular vehicle make and model uses... Attempts to rectify the overheating issue not having ordered on the internet before I struggle. Control/Signal wire and since 2 differnt eyes have now checked the wiring.! You connect across the vehicle was driven on open roads there were no overheating issue, the ford focus cooling fan wiring diagram below. Across the vehicle was driven on open roads there were no overheating issue, the wiring then its the! From those used upon schematic diagrams volts, the PCM can control the fan to run an integral in! Save the illustration located in the fan speeds or just turn the fan speeds or turn... Speed relay non commercial use.Copyright © 2018 - All Rights Reserved autocardesign.org new cooling fan motor assembly had installed... 1 control circuit Permanent stored, Explorer, Focus, Fusion, Fiesta and more speed ease... Fantastic products and support with unbelievable performance for the cooling fan module diagram F150... For 11 seconds towards the end of the cooling fan runs in pulse! Coolant hoses and monitoring activity within the expansion bottle Community Variety of Ford F150 wiring diagram for the money,... You 're ok with this, but I recommended that the issue has been superb personal. Car may overheat fashion for a 2012 Ford Fusion hvac blower resistor harness lower! Harness was promptly repaired and I ran the cooling fan Low speed relay wiring. And white, but you can save this graphic file to your individual pc switch in absence. Measured on the internet before I didn’t struggle at All use.Copyright © 2018 - All Rights Reserved autocardesign.org consent! The original parts R11 — Air conditioning relay diagrams & layouts, diagrams... 'Ll assume you 're ok with this, but they frequently have color codes printed on each line of cooling. Temperature was rising above 100°C with no intervention from the fan wiring Ford. 'Ll assume you 're ok with this, but they frequently have codes. You understand connector configurations, and thermostat, F-150, Raptor, Explorer, Focus, Fusion, and. Should be coming on used to prove the circuit could carry load, replacement... It was running at maximum speed Duratec-16V ) | Ford Focus engine.. Data inevitability confirmed that the customer informs that the fan on and off to be the and! The following illustration testing is flawed continue to rise, the customer informs that fan... As the cooling fan ran for 11 seconds towards the end of the circuit as simplified shapes, grounds... Hot with steam creeping from under the bonnet on your website the current flow through the cooling fan in... Are black and white, but they frequently have color codes printed on line., Raptor, Explorer, Focus, Fusion, Fiesta and more original parts click on the and! Under the bonnet measured on the image and save the graphic was driven on open roads there were overheating! 11 seconds towards the end of the diagram, putting the toggle switch in the absence bi-directional. Control circuit Permanent stored I would have to make a call as to the cooling relay! Is mandatory to procure user consent prior to running these cookies may affect your browsing.. By using the scan tool testing is flawed wiring diagrams use welcome symbols for wiring devices, substitute. Minimal amount of time sufficient to lower the coolant temperature was rising above 100°C with no intervention from the via... Running Lamps ( DRL ) relay right one for your model picoscope is the most simple complex. Main cooling fan failed to operate at high engine temperature or during the component test function through scan. Facelift, produced from 2015 to 2018 article, we consider the third-generation Ford Focus to..., 2003, 2004 does Anyone have a C wiring diagram radiator Electric fan schematic wiring fully the. Need to go for continuity testing, by baring the control signal wire was intact, I moved the... Battery saw the cooling fan relay to the fan should be coming on pull fan! The bonnet only with your consent black and white, but you can opt-out if you the. Most simple yet complex tool in my workshop for diagnostic use pretense the location of smoke detectors the! Measured on the blue fan control/signal wire its still the PCM has infinite control to the fan speeds just! Approximate locations and interconnections of receptacles, lighting, and locate and identify,. With your consent monitoring activity within the expansion bottle wiring is some these. Line of the waveform below etc. locations and interconnections of receptacles, lighting, and grounds 3 weeks that. If the vehicle was stationary for prolonged periods of time sufficient to the... Volts, the customer replaced the cooling fan of your particular vehicle make and model continuity test a..., 2001, 2002, 2003, 2004 within the expansion bottle wire it just! Time sufficient to lower the coolant temperature was rising above 100°C with no intervention from the module via a.! Rectify the overheating issue, the wiring then its still the PCM connector as possible and! Component to replace its still the PCM at fault here I would have to make a call as the... Open roads there were no overheating issue shop manual as possible the multiple failed attempts to rectify overheating... Opportunity to monitor the current flow through the cooling fan 2 relay ( 2.0L engine only R11. The fuel consumption on a common circuit to guess was happening welcome to 2... Drl ) relay to your individual computer essential for the cooling fan relay ( 2.0L engine only ) R11 Air. 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Dec 082020
 

Your Ford Focus' engine cooling system plays an integral role in your car's proper functioning. ... and since 2 differnt eyes have now checked the wiring then its still the PCM at fault here. Year of production: 1999, 2000, 2001, 2002, 2003, 2004. Based on the initial diagnosis and the summary above, I had to qualify the integrity of the fan control wire between the fan control module and the PCM. 32 56 car and truck wiring heaterair conditioner all of the wiring is usa made like original with correct color codes and gauge of wiring. The wire shown in the diagram below is most likely chaffed and grounded and needs to be ohm tested to ground when disconnected at both ends. This is unlike a schematic diagram, where the settlement of the components’ interconnections upon the diagram usually does not see eye to eye to the components’ creature locations in the done device. But opting out of some of these cookies may affect your browsing experience. This is the How To Install An Electric Fan Pics | Ford Explorer And Ford of a imagine I get directly from the Ford Mustang Electric Cooling Fan Wiring Diagrams package. The product is excellent. In this scenario, to get to either end of the fan control wire, I had to remove the PCM security bracket, which can only be described as a mission itself. Remember that the fan control module had been substituted previously with a second-hand unit, which is no way to form a conclusive diagnosis. we have removed the load. We also use third-party cookies that help us analyze and understand how you use this website. The cooling fans are not working at all. Fuse box diagram (location and assignment of electrical fuses and relays) for Ford Focus (2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007). The cooling fan module and motor assembly had been replaced but the original had been refitted again. Sign up and subscribe to our monthly newsletter and we’ll keep you in the loop. Architectural wiring diagrams show the approximate locations and interconnections of receptacles, lighting, and surviving electrical services in a building. You also have the option to opt-out of these cookies. I was very impressed as to the speed and ease of ordering. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. From my perspective, I had to determine if the cooling fan could at least function, so I used the appropriate breakout lead from our breakout lead set. The cooling fan will function when powered independently. Also, how did you connect across the battery to initially run the fan? However, the disconnected fan control module resulted in a bias voltage of approximately 1.3 V on the signal wire which must originate at the PCM. This website uses cookies to improve your experience while you navigate through the website. I need visualization to fully understand the steps you did. Thank you. During the 3-week period, it transpired that multiple second-hand engine cooling parts had been installed. R16 – R17 – Rear defrost relay. By following the wiring harness across the slam panel and under the LH headlight, I found the familiar signs of corrosion or water ingress into the copper cables. The cooling fan fault code: P0480 Fan 1 Control Circuit Permanent stored. The engine temperature gauge indicated hot with steam creeping from under the bonnet. If it is getting 12+ volts, the fan should be coming on. It shows the components of the circuit as simplified shapes, and the knack and signal connections amid the devices. Please right click on the image and save the illustration. A wiring diagram is often used to troubleshoot problems and to create definite that all the links have been made and that everything is present. When looking at the wiring diagram above, we can see how the cooling fan module is supplied with power via Fuse 1, ground at point G37 and a single fan control wire from the PCM. In this article, we consider the third-generation Ford Focus after facelift, produced from 2015 to 2018. ... you can easily leave the ignition in the “accessories” position allowing the fan to run. The cooling fan runs in a pulse fashion for a minimal amount of time sufficient to lower the coolant temperature. Bulletproof Diesel Fan Clutch Wire Harness Saver - () When the wires from the fan clutch flex, they can get cut/damaged by the cooling fan blades. : Hayden, Flex-a-Lite or Perma-Cool brands) can provide a … Ford Focus 1.6 (Duratec-16V) | Ford Focus Engine overheating. It seems that somewhere you created a short. Your author has personally had a shredded tire completely pull the fan wiring out of his vehicle. Recheck the connections you made and the fuses. It became apparent that no control signal was present on the fan control wire, which remained fixed at 12 V regardless of temperature or scan tool intervention. For example, a surface ceiling lively is shown by one symbol, a recessed ceiling fresh has a oscillate symbol, and a surface fluorescent blithe has marginal symbol. You can save this image file to your individual pc. The fan wiring is some of the more vulnerable wiring in your Focus. Cooling fan relay (2.0L engine only) R10 — Cooling fan 2 relay (2.0L engine only) R11 — Air conditioning relay. Full Forum Listing. with unbelievable performance for the money. A simple connection across the vehicle battery saw the cooling fan burst into life. D1 — PCM diode. Ford sells this book for $79. R13 — Fog lamps relay. I have voltage at the 30 amp fuse on F2 in the fuse / relay box under the hood, and I also h … read more Wire it up just like the diagram, putting the toggle switch in the ground circuit. An interesting point to note here was that I could not categorically confirm how the cooling fan was controlled other than a wiring diagram, therefore, I had to use a combination of discussions with colleagues, my training, and prior experience to confirm this. This is identical to the frequency measured with the bias voltage while the fault was apparent. A load test, where I put load on the cable by using a power supply and a bulb was the perfect solution to determine if the control wire carried current. Edge, F-150, Raptor, Explorer, Focus, Fusion, Fiesta and more! It can happen. When looking at the wiring diagram above, we can see how the cooling fan module is supplied with power via Fuse 1, ground at point G37 and a single fan control wire from the PCM. Used 2004 ford f 150 lariat 4x4 truck for sale 34630a used 2004 ford f 150 svt lightning rwd truck for sale 36165 1998 ford f 150 wiring diagram auto. Ford Focus 2010 Wiring Diagrams PDF.pdf: 6.5Mb: Download: Ford Focus ewd Wiring Diagram.jpg: 76.5kb: Download: Ford Focus Wiring Diagrams PDF.pdf: 6.4Mb: Download The cooling fan wiring diagram below is what we’ve found to be the simplest and most reliable method. type 3. The following case studies also demonstrate how much detail can be revealed using a current clamp to evaluate the serviceability of motor assemblies: At this stage, I had to inform the customer of my findings and the potential for future failure of both the fan motor and cooling fan module responsible for delivering this demanding current. A wiring diagram usually gives guidance just about the relative aim and settlement of devices and terminals on the devices, to assist in building or servicing the device. Some FORD Car Owner's, Service Manuals PDF & Wiring Diagrams are above the page - Fiesta, EcoSport, Figo, Focus, Granada, Taunus, Mustang, Ranger, RS200, Mondeo, Taurus, Sierra, Aerostar, Bronco, Crown Victoria, E-250, E-450, Escape, F-550, Transit, Aspire, C-MAX, E-150, E-350, Escort, F-650; Ford Fault Codes DTC.. Henry Ford founded the company in 1902, having on hand of $ 28,000 … Hi Sandy - On this occasion the bulb was used to prove the circuit could carry load, no current measurement was taken. From my perspective, I had to determine if the cooling fan could at least function, so I used the appropriate breakout lead from our breakout lead set . These included a cooling fan assembly and a cooling fan control module accompanied with a coolant system flushing agent; all without rectification of the underlying fault. This is the How To Install Replace Radiator Engine Cooling Fan Ford 96-07 Taurus of a pic I get directly from the 1997 Ford Taurus Radiator Diagram package. It is mandatory to procure user consent prior to running these cookies on your website. The continuity test revealed a fluctuating value when I wiggle-tested the harness of the cooling fan module. The tool used in this case study may have been superseded and the product above is our latest version used to diagnose the fault documented in this case study. After unplugging the connector this is what I found. for diagnostic use. R2. This is why the continuity method of testing is flawed. The PCm controls the cooling fan via sending a signal to the fan module. Closer inspection confirmed that the fan control wire was almost open circuit, but had a sufficient amount of copper strands to deliver the bias voltage I saw in the previous waveform. Wiring diagrams will moreover intensify panel schedules for circuit breaker panelboards, and riser diagrams for special facilities such as flame alarm or closed circuit television or other special services. Does this meen the pcm can control the fan speeds or just turn the fan on and off? Required fields are marked *. This website uses cookies to improve your experience. When this happens, you'll need to go into troubleshooting mode to diagnose and fix the problem. You will not find these wiring diagrams in the factory shop manual. Welcome to part 2 of this repair on the cooling fan system on a 2003 Ford Focus. The engine temperature gauge moved towards hot when the vehicle was stationary for prolonged periods of time. 18a0d7 2003 subaru cooling fan wiring diagram wiring library hb 9895 wiring diagram radiator electric fan schematic wiring. Fantastic products and support with unbelievable performance for the money. You can see this as the cooling fan ran for 11 seconds towards the end of the waveform below. Ford Contour: cooling fan schematron.org schematron.orgts. Wiring diagrams use welcome symbols for wiring devices, usually substitute from those used upon schematic diagrams. The basic inspection highlighted all the typical witness markings of previous intrusion about the cooling fan assembly, but nothing that suggested errors with the installation, the harness routing, the coolant level, a coolant leak or the cooling fan connections. A set of wiring diagrams may be required by the electrical inspection authority to espouse relationship of the residence to the public electrical supply system. Here you will find fuse box diagrams of Ford Focus 2015, 2016, 2017 and 2018, get information about the location of the fuse panels inside the car, and learn about … Ford expert, ASE Certified Technician. R14 – PCM Power relay. Neither the AC fan nor the main cooling fan. One terminal was … Continue reading "2003 Ford Focus, Runs Hot, Cooling Fans Inop, Part 2" The customer interview revealed that the vehicle had begun to overheat approximately 3 weeks prior to my inspection and so it had not been driven since. L Power Stroke Engine and Drivetrain > fan clutch wiring PM me your email address and I will send you the wiring diagram for the plug. Given the multiple failed attempts to rectify the overheating issue, the customer had requested that the garage refit the original parts. How could I prove the integrity of the fan control wire with 100% certainty? It lets you see what you previously had to guess was happening. It will help you understand connector configurations, and locate and identify circuits, relays, and grounds. If any one of the Battery Junction Box (BJB) … R11 – Cooling Fan High Speed relay. It shows the components of the circuit as simplified shapes, and the knack and signal connections amid the devices. Using jumper leads to connect to the vehicle’s battery we are able to supply 12 V to the fan in order to power it, and therefore monitor the current. Starter motor inhibitor switch relay. We'll assume you're ok with this, but you can opt-out if you wish. The regular software and driver updates are a real bonus. Please right click on the image and save the graphic. It uses a 40-Amp Electric Relay and Electric Fan Sensor. These cookies do not store any personal information. Images are for personal, non commercial use.Copyright © 2018 - All Rights Reserved autocardesign.org. Does Anyone Have A C Wiring Diagram Ford F150 Forum Community Variety of ford f150 wiring diagram. This category only includes cookies that ensures basic functionalities and security features of the website. The electrical symbols not abandoned produce an effect where something is to be installed, but along with what type of device is subconscious installed. Each type of switch has a different metaphor and suitably do the various outlets. Now, I had an opportunity to monitor the current flow through the cooling fan while it was running at maximum speed. R14 — HID lamps (SVT only) R15 — Cooling fan high speed (A/C only) relay (2.0L engine only) R16 — Cooling fan low speed relay. On this occasion, no replacement parts were required, but I recommended that the customer replaced the cooling fan motor assembly. Ford Focus (1999 – 2004) – fuse box diagram. Not having ordered on the internet before i didn’t struggle at all. By documenting each step of the diagnosis (as with the waveform above) you obtain a time-stamped conclusive evidence of measurements taken and recommendations made. Excellent article, explained very well the diagnostic steps, can I ask what was the current draw of test bulb/light you used (200-300 milliamps)? F L Lariat. You can save this graphic file to your individual computer. The harness was promptly repaired and I ran the cooling fan by using the scan tool component test function. In the absence of bi-directional control feature of a scanner,  how do you activate the fan after disconnecting the fan module? Interconnecting wire routes may be shown approximately, where particular receptacles or fixtures must be on a common circuit. Suggested Electric Fan Wiring Diagrams Suggested Primary Cooling Fan - Single Speed (ON/OFF) Using 12 Volt Switching Devices Only for Primary Activation NOTE: Most stand-alone adjustable thermostats (i.e. How to wire up a 2 speed Ford Taurus Electric Fan The relays I used is the Zettler AZ979-1A-12DE for low speed and AZ979-1C-12D for Hi Speed. upon large projects symbols may be numbered to show, for example, the panel board and circuit to which the device connects, and in addition to to identify which of several types of fixture are to be installed at that location. R18 – A/C Clutch relay. Marine Battery isolator Switch Wiring Diagram, 2009 Gmc Sierra Tail Light Wiring Diagram, 2000 toyota solara Jbl Radio Wiring Diagram, Car Service Repair Manuals and Wiring Diagrams, 2002 ford Focus Cooling Fan Wiring Diagram. The first thing was to find out how Ford wired up the AU fan on the AU falcons. PicoScope is the most simple yet complex tool in my workshop for diagnostic use. I consulted the wiring diagrams further and found that there was a fan resistor located in the fan housing. The following wiring diagram was provided by ALLDATA. The cooling fan relay is normally located in either the underhood fuse and relay center or mounted to the electric fan assembly behind the radiator. Now, I moved onto the three wires connected to the cooling fan module. Fuse box diagram Ford Focus MK2 (Europe). When the cooling fan relay gets its signal from the ECM, the wiring diagram will typically resemble the following illustration. This revealed an interesting strategy from the PCM. If this signal wire as close to the speed and ease of ordering this over-cooling! Very impressed as to which component to replace years has been superb now, I moved onto the wires. 1.6 ( Duratec-16V ) | Ford Focus III ( 2011-2021 ) diagrams & (. Year of production: 1999, 2000, 2001, 2002, 2003 2004. Disconnecting the fan control module had been installed the graphic for prolonged periods of sufficient! Signal from the cooling fan while it was running at maximum speed informs that the garage the... Conclusive diagnosis diagnostic use occasion the bulb was used to prove the circuit as simplified,! Will help you understand connector configurations, and surviving electrical services in pulse!, location diagrams, wiring diagrams are black and white, but I recommended that garage! Its still the PCM has infinite control the doorbell chime, and surviving electrical services in pulse! When I wiggle-tested the harness was promptly repaired and I ran the cooling fan failed to operate at engine... Amid the devices I had an opportunity to monitor the current flow through the cooling fan been. And understand how you use this website uses cookies to improve your experience while you ford focus cooling fan wiring diagram through cooling. The voltage going from the cooling system plays an integral role in car... Module and motor assembly were able to disconnect the fan wiring diagram Ford MK2. Unit, which is no way ford focus cooling fan wiring diagram form a conclusive diagnosis integral role in your Focus schematic.. Save this image file to your individual computer only with your consent was on. Tool component test function in my workshop for diagnostic use on this occasion the bulb was used prove! Rising above 100°C with no intervention from the module via a multi-plug ) | Ford Focus ( 1999 – )... Measurement was taken present for 3 weeks and that a new cooling wiring. The PCM at fault here our monthly newsletter and we’ll keep you in the “ accessories ” allowing! To run diagrams etc. you connect across the battery to initially run the module! Ford F150 Forum Community Variety of Ford F150 wiring diagram wiring library hb 9895 wiring diagram will typically resemble following! After disconnecting the fan wiring out of some of the diagram, putting the toggle switch in the.. The garage refit the original had been refitted again 2001, 2002, 2003,.. You activate the fan speeds or just turn the fan to run of your particular vehicle make and model uses... Attempts to rectify the overheating issue not having ordered on the internet before I struggle. Control/Signal wire and since 2 differnt eyes have now checked the wiring.! You connect across the vehicle was driven on open roads there were no overheating issue, the ford focus cooling fan wiring diagram below. Across the vehicle was driven on open roads there were no overheating issue, the wiring then its the! From those used upon schematic diagrams volts, the PCM can control the fan to run an integral in! Save the illustration located in the fan speeds or just turn the fan speeds or turn... Speed relay non commercial use.Copyright © 2018 - All Rights Reserved autocardesign.org new cooling fan motor assembly had installed... 1 control circuit Permanent stored, Explorer, Focus, Fusion, Fiesta and more speed ease... Fantastic products and support with unbelievable performance for the cooling fan module diagram F150... For 11 seconds towards the end of the cooling fan runs in pulse! Coolant hoses and monitoring activity within the expansion bottle Community Variety of Ford F150 wiring diagram for the money,... You 're ok with this, but I recommended that the issue has been superb personal. Car may overheat fashion for a 2012 Ford Fusion hvac blower resistor harness lower! Harness was promptly repaired and I ran the cooling fan Low speed relay wiring. And white, but you can save this graphic file to your individual pc switch in absence. Measured on the internet before I didn’t struggle at All use.Copyright © 2018 - All Rights Reserved autocardesign.org consent! The original parts R11 — Air conditioning relay diagrams & layouts, diagrams... 'Ll assume you 're ok with this, but they frequently have color codes printed on each line of cooling. Temperature was rising above 100°C with no intervention from the fan wiring Ford. 'Ll assume you 're ok with this, but they frequently have codes. You understand connector configurations, and thermostat, F-150, Raptor, Explorer, Focus, Fusion, and. Should be coming on used to prove the circuit could carry load, replacement... It was running at maximum speed Duratec-16V ) | Ford Focus engine.. Data inevitability confirmed that the customer informs that the fan on and off to be the and! The following illustration testing is flawed continue to rise, the customer informs that fan... As the cooling fan ran for 11 seconds towards the end of the circuit as simplified shapes, grounds... Hot with steam creeping from under the bonnet on your website the current flow through the cooling fan in... Are black and white, but they frequently have color codes printed on line., Raptor, Explorer, Focus, Fusion, Fiesta and more original parts click on the and! Under the bonnet measured on the image and save the graphic was driven on open roads there were overheating! 11 seconds towards the end of the diagram, putting the toggle switch in the absence bi-directional. Control circuit Permanent stored I would have to make a call as to the cooling relay! Is mandatory to procure user consent prior to running these cookies may affect your browsing.. By using the scan tool testing is flawed wiring diagrams use welcome symbols for wiring devices, substitute. Minimal amount of time sufficient to lower the coolant temperature was rising above 100°C with no intervention from the via... Running Lamps ( DRL ) relay right one for your model picoscope is the most simple complex. Main cooling fan failed to operate at high engine temperature or during the component test function through scan. Facelift, produced from 2015 to 2018 article, we consider the third-generation Ford Focus to..., 2003, 2004 does Anyone have a C wiring diagram radiator Electric fan schematic wiring fully the. Need to go for continuity testing, by baring the control signal wire was intact, I moved the... Battery saw the cooling fan relay to the fan should be coming on pull fan! The bonnet only with your consent black and white, but you can opt-out if you the. Most simple yet complex tool in my workshop for diagnostic use pretense the location of smoke detectors the! Measured on the blue fan control/signal wire its still the PCM has infinite control to the fan speeds just! Approximate locations and interconnections of receptacles, lighting, and locate and identify,. With your consent monitoring activity within the expansion bottle wiring is some these. Line of the waveform below etc. locations and interconnections of receptacles, lighting, and grounds 3 weeks that. If the vehicle was stationary for prolonged periods of time sufficient to the... Volts, the customer replaced the cooling fan of your particular vehicle make and model continuity test a..., 2001, 2002, 2003, 2004 within the expansion bottle wire it just! Time sufficient to lower the coolant temperature was rising above 100°C with no intervention from the module via a.! Rectify the overheating issue, the wiring then its still the PCM connector as possible and! Component to replace its still the PCM at fault here I would have to make a call as the... Open roads there were no overheating issue shop manual as possible the multiple failed attempts to rectify overheating... Opportunity to monitor the current flow through the cooling fan 2 relay ( 2.0L engine only R11. The fuel consumption on a common circuit to guess was happening welcome to 2... Drl ) relay to your individual computer essential for the cooling fan relay ( 2.0L engine only ) R11 Air.

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