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- PT Cruiser cooling fan issue - Allpar Forums
Up until the other day the cooling fan worked with no problems Then a gremlin sneaked in and now the cooling fan will not come on when the engine is cold and the AC is on This caused the AC to heat up and blow off pressure refrigerant through the release on the compressor When the engine warms up - about midway on the temp gauge - the cooling fan works fine
- 2003 PT GT Turbo: Cooling fan or PCM? - Allpar Forums
See attached image I believe the 2003 and 2004 PT Cruiser with turbocharged engine used a solid state radiator fan relay mounted on the fan shroud assembly There is only one control circuit from the PCM that pulses the solid state fan relay and modulates the voltage and thus the radiator fan speed In that configuartion only code P0480 would
- Low speed radiator cooling fan not working. - Allpar Forums
Hello, I am trying to solve a problem with the low-speed cooling fan operation on a 2006 PT Cruiser base model with the 2 4L MFI DOHC 4 CYL VIN B engine with 5 speed manual transmission When the air condition is active the low-speed fan will not operate Within moments the air conditioner stops
- 03 gt aftermarket cooling fan? - Allpar Forums
The "cooling fan motor on my 2003 GT Dream Cruiser" went out and I found out the hard way these are now obsolete I'm interested in possibly purchasing a 03 GT PCM controlled cooling fan assembly with motor or even just a good fan motor itself
- 2007 Pt Cruiser ac cooling fan not turning on - Allpar Forums
I have a 2007 PT and the ac cooling fan is not turning on even though the high side pressures go well over 300 psi I am trying to diagnose the problem but the Mitchell manual shows a cooling fan module in front of the rad for 2007 but I have two relays on the back side of the fan shroud If
- 2005 Dodge caravan cooling fan issue - Allpar Forums
The radiator cooling fan will engage due to engine temperature and or activation of the air conditioning compressor You drive for a period of time and then shut down the engine
- ‘13 T C no high speed rad fan - Allpar Forums
There are 3 inputs the PCM (powertrain control module) uses to determine in a logic algorithm when and at desired speed to operate the radiator cooling fan Transaxle fluid temperature, engine operating temperature, and air conditioner compressor discharge pressure Transaxle fluid temperature: low speed fan - 204 deg F (96 deg C) high speed fan - 232 deg F (111 deg C) Engine temperature: low
- 2005 PT Cruiser Turbo Limited Automatic Fan Replacement. . .
I am getting around to replacing my cooling fan with one from my year The previous owner hardwired an 06+ to a toggle switch The only thing I see thay doesn't seem right is this controller and the sensor in the radiator There's another sensor that doesn't connect to anything as well, circled
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