Question about 2002 Chrysler PT Cruiser

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P0172 code on PT Cruiser - 2002 Chrysler PT Cruiser

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6ya6ya
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Posted on Jan 02, 2017

motor1258
  • 6674 Answers

SOURCE: PT CRUISER 2002 AUTOMATIC DOESNT CHANGE TO GEAR 3

Take it in & have it scanned, may only be a faulty solenoid or even brake switch may cause code & symptoms. Sooner you get it in, the cheaper it will probably be to repair it

Posted on Sep 08, 2009

  • 1 Answer

SOURCE: DIAGNOSTIC code P01A4 for pt cruiser

I have the same problem. Pt - 2002, 2.2 diesel. Same mistake number appeared. Noone knows what is it.

Posted on Sep 15, 2009

  • 615 Answers

SOURCE: '05 PT Cruiser O2 sensor problems.

I had a similar problem with my car. It turned out the O2 sensors were fine and the issue was a leak in the throttle body causing the engine to run lean. If you have an ODB2 scanner you can look at fuel trims, etc and will be able to tell.

Posted on Mar 28, 2010

  • 5 Answers

SOURCE: 2001 PT Cruiser: How too remove crankshaft pulley 2001 PT Cruiser...

GET A 3 SPOKE PULLEY EXTRACTOR AND SCREW IN THE BOLT BUT IN THE CRANKSHAFT HOLE PUT A MUCH SMALLER SCEW SO YOU WOUNT MESS THE INSIDE UP

Posted on May 26, 2010

  • 52 Answers

SOURCE: PO551 fault code on PT cruiser...power steering??

i would check the power steering fluid to make sure it isn't low. if that checks out then i would just keep an eye on it.

Posted on Jul 30, 2010

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2 Answers

How much coolant goes into the radiator of a 2001 pt cruiser?


Approximate coolant capacity.
2001 to 2002 Chrysler PT Cruiser: 7.2 qt (7 liters)
2003 to 2010 Chrysler PT Cruiser: 6.5 qt (6.2 liters)
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Which coolant for a Chrysler PT Cruiser? - PT Cruiser Repair

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Jan 27, 2017 | 2001 Chrysler PT Cruiser

1 Answer

Does anyone have a list of Check Engine light codes for a 2007 Chrysler PT Cruiser?


if you go on the internet and punch in Chrysler PT cruiser codes they will come up. they indicate a problem with that circuit the code relates to but you have to check it out. does not indicate a part to be replaced.

Jun 20, 2015 | 2007 Chrysler PT Cruiser Base

1 Answer

2002 pt cruiser code p0172


DTC P0172 - P0172 Fuel Trim System Rich Bank 1... this indicates that the fuel mixture is too rich, but you already know it is running rich.

A rich fuel mixture can be caused by a number of things First, I would suggest checking fuel pressure to make sure it is within normal specs If fuel pressure is too high due to a faulty pressure regulator for example, it will cause too much fuel to be entering the engine.

A leaking fuel injector can cause a rich fuel mixture, as can an injector that is stuck in the open position. When the engine is shut off, monitor fuel pressure with a fuel pressur gauge; it should remain steady.If fuel presure drops when the engine is off, then removing the fuel rail and injectors while still connected to the lines to visually check for a dripping injector may be informative.

There are several engine control system problems that can cause a rich fuel mixture; if you can obtain a scan tool that is capable of displaying live engine data you can check for these possible causes:

1) Low MAP reading; this can be due to a fault in the MAP sensor, MAP circuit, or as a result of low engine vacuum due to a restricted exhaust, jumped timing belt, or low compression on one or more cylinders caused by valve leakage or a leaking head gasket. Compression testing the engine may reveal internal mechanical problems of this type that would cause low engine vacuum. A low engine vacuum reading from the MAP makes the computer think the engine is under heavy load such as during acceleration, so it commands a rich fuel mixture in response. A vacuum leak can also result in a rich mixture for the same reason.

2) Low coolant temperature signal. This can be caused by a fault in the coolant temperature sensor circuit, faulty coolant temperature sensor, low engine coolant level, or a faulty thermostat that is allowing the engine to run too cold.

Keep us updated.

Oct 03, 2011 | 2002 Chrysler PT Cruiser

1 Answer

PT CRUISER 2002 AUTOMATIC DOESNT CHANGE TO GEAR 3


Take it in & have it scanned, may only be a faulty solenoid or even brake switch may cause code & symptoms. Sooner you get it in, the cheaper it will probably be to repair it

Sep 08, 2009 | 2002 Chrysler PT Cruiser

3 Answers

2004 chrysler pt cruiser with only 25k miles and i got a codes po300 and po301 misfires any help?


Good place to start, but If you check directly with Chrysler there may be a technical service bulletin, that isn't posted yet. Have the codes cleared when work done, and see what happens.

Mar 01, 2009 | 2006 Chrysler PT Cruiser

3 Answers

DIAGNOSTIC code P01A4 for pt cruiser


This doesnt show up for your car and I was wondering if you could either cofirm it with him or get someone else with adifferent brand OBD 2 scanner to pull codes. Is your PT from europe?

Nov 22, 2008 | 2002 Chrysler PT Cruiser

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