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What does jeep diagnostic code p0432 mean - 2001 Jeep Cherokee

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6ya6ya
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Posted on Jan 02, 2017

Brian032472
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SOURCE: 1995 Jeep Cherokee - Diagnostic codes

Code 3 refers to no cam signal at the PCM

Posted on Nov 19, 2008

emissionwiz
  • 75822 Answers

SOURCE: i have a 2004 jeep

P0122 - Throttle Position (TP) Sensor Circuit Low Voltage
P0123 - Throttle Position (TP) Sensor Circuit High Voltage
without checking it 1st I would guess the TPS is most likely defective.
P0432 - Catalyst System Low Efficiency Bank 2, you may have to replace the Catalytic convertor, it may be worn out,
A WORD OF CAUTION: Don't use aftermarket cats, they tend to reset the same code due to compatibility issues, also replace the cat monitor sensor (looks like an O2 sensor) located just to the rear of the bank 2 cat converter.

Posted on Dec 04, 2008

  • 323 Answers

SOURCE: Jeep Grand Cherokee Limited P0700 diagnostic problem

P0700 means there is a transmission fault code in the transmission controller. Since the transmission controller doesn't have a light attached, it tells the engine controller to turn the light on using this code. You'll have to access the transmission controller to further diagnose the problem.

Posted on Jun 14, 2009

seanpwright
  • 2030 Answers

SOURCE: I have a 2005 Jeep Cherokee Laredo. Diagnostic

Implausible Fuel Volume Signal Received

This usually points to a bad PCM (powertrain control module).

Posted on Sep 14, 2009

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dmsr63
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SOURCE: Need to know whatDTC's P0420 and P0432 mean for my

420 is catalist below threshold bank one.
432 is catalist below threshold bank two.

Posted on Oct 20, 2009

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2 Answers

2006grandcherokee, u0401,code came up on a diagnostic tool at orileys. What does it mean and what can I do. Ty


I wonder if o rileys dignostic tool can read jeep fault codes

pop into a jeep service division for a code read

o rileys code suggests ECU or ecu powertrain module
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The P0432 means "Main Catalyst Efficiency Below Threshold (Bank 2), the problem is there.
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2000 cherokee 6cyl 4.0 has given code p0432 and


Not necessarily, the catalyst monitor uses two oxygen sensors to monitor the operation of the converter. One or both of the sensors may need replacement. One tip, they are much easier to remove from a hot system, although the chance of a burn is greater.

Dec 31, 2009 | 2000 Jeep Cherokee

2 Answers

Need to know whatDTC's P0420 and P0432 mean for my 2002/3 Jeep Grand Cherokee Laredo 4.7 ltr V8 Thanks Colin


420 is catalist below threshold bank one.
432 is catalist below threshold bank two.

Oct 20, 2009 | 2002 Jeep Grand Cherokee

1 Answer

I have a 2005 Jeep Cherokee Laredo. Diagnostic


Implausible Fuel Volume Signal Received

This usually points to a bad PCM (powertrain control module).

Sep 14, 2009 | 2005 Jeep Grand Cherokee

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what do the codes mean? it could also be oxygen sensors

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Jeep Grand Cherokee Limited P0700 diagnostic problem


P0700 means there is a transmission fault code in the transmission controller. Since the transmission controller doesn't have a light attached, it tells the engine controller to turn the light on using this code. You'll have to access the transmission controller to further diagnose the problem.

Jun 14, 2009 | 1998 Jeep Cherokee

2 Answers

I have a 2004 jeep wrangler and i am reading the codes p0122 p0123 and p0432 can anyone let me know what these dtc's mean and if possible how to fix what it broken


P0122 - Throttle Position (TP) Sensor Circuit Low Voltage
P0123 - Throttle Position (TP) Sensor Circuit High Voltage
without checking it 1st I would guess the TPS is most likely defective.
P0432 - Catalyst System Low Efficiency Bank 2, you may have to replace the Catalytic convertor, it may be worn out,
A WORD OF CAUTION: Don't use aftermarket cats, they tend to reset the same code due to compatibility issues, also replace the cat monitor sensor (looks like an O2 sensor) located just to the rear of the bank 2 cat converter.

Dec 04, 2008 | Jeep Wrangler Cars & Trucks

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1995 Jeep Cherokee - Diagnostic codes


Make sure you are pulling up the right codes. Code 55 identifies the end of flash code transmission. No idea what the first two codes are. Good luck. Rob

Nov 04, 2008 | 1995 Jeep Cherokee

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