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P-Codes

Powertrain Codes

Engine, transmission, fuel and emissions codes — the most common Check Engine Light triggers. 1,601 codes total.

Showing 271–300 of 1,601

P0335
Ignition System or Misfire
High

What Does P0335 Mean?The P0335 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0336
Ignition System or Misfire
High

What Does P0336 Mean?The P0336 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0339
Ignition System or Misfire
High

What Does P0339 Mean?The P0339 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0340
Ignition System or Misfire
High

What Does P0340 Mean?The P0340 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0341
Ignition System or Misfire
High

What Does P0341 Mean?The P0341 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0342
Ignition System or Misfire
High

What Does P0342 Mean?The P0342 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0343
Ignition System or Misfire
High

What Does P0343 Mean?The P0343 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0344
Ignition System or Misfire
High

What Does P0344 Mean?The P0344 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0345
Ignition System or Misfire
High

What Does P0345 Mean?The P0345 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0346
Ignition System or Misfire
High

What Does P0346 Mean?The P0346 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0349
Ignition System or Misfire
High

What Does P0349 Mean?The P0349 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0351
Ignition System or Misfire
High

What Does P0351 Mean?The P0351 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0352
Ignition System or Misfire
High

What Does P0352 Mean?The P0352 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0353
Ignition System or Misfire
High

What Does P0353 Mean?The P0353 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0354
Ignition System or Misfire
High

What Does P0354 Mean?The P0354 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0355
Ignition System or Misfire
High

What Does P0355 Mean?The P0355 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0356
Ignition System or Misfire
High

What Does P0356 Mean?The P0356 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0357
Ignition System or Misfire
High

What Does P0357 Mean?The P0357 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0358
Ignition System or Misfire
High

What Does P0358 Mean?The P0358 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0365
Ignition System or Misfire
High

What Does P0365 Mean?The P0365 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0366
Ignition System or Misfire
High

What Does P0366 Mean?The P0366 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0369
Ignition System or Misfire
High

What Does P0369 Mean?The P0369 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0390
Ignition System or Misfire
High

What Does P0390 Mean?The P0390 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0394
Ignition System or Misfire
High

What Does P0394 Mean?The P0394 diagnostic trouble code is a high severity issue. In most Jeep models, this is primarily…

P0401
Auxiliary Emission Controls
Medium

What Does P0401 Mean?The P0401 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…

P0402
Auxiliary Emission Controls
Medium

What Does P0402 Mean?The P0402 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…

P0403
Auxiliary Emission Controls
Medium

What Does P0403 Mean?The P0403 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…

P0404
Auxiliary Emission Controls
Medium

What Does P0404 Mean?The P0404 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…

P0405
Auxiliary Emission Controls
Medium

What Does P0405 Mean?The P0405 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…

P0406
Auxiliary Emission Controls
Medium

What Does P0406 Mean?The P0406 diagnostic trouble code is a medium severity issue. In most Jeep models, this is primarily…

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