2003 Jeep Wrangler "engine codes" Questions

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...codes can be triggered by the engine not running. Once the engine is running again the code present might cycle and turn itself off. You might say "if the engine doesn't run shouldn't it have ...

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Question about Jeep Wrangler

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...engine light is on codes 1682 1391 0320 engine has been misfiring alot Code 1682 indicates low battery voltage. This could be a problematic alternator, which would likely cause misfiring. Autozone ...

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engine light will illuminate.    get codes readLonger crank time(during startup).Rough running idle, and poor engine performance.    These are what come to mind.This trick may work

...ENGINE LIGHT should begin to flash a series of codes. The flashes will be long and short. The long flashes are the "tens" and the quicker flashes are the "ones" representing the numbers of each code. ...

Question about Jeep Wrangler

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...195 deg I put a new coolant temp sensor in also but still keeps throwing this code CODE PO1281 ENGINE IS COLD TOO LONG.INSPECT FOR LOW COOLANT LEVEL OR AN INCORRECT MIXTURE.USE CODE SCANNER TO ...

Question about Jeep Wrangler

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...codes from computer cost and place? Is it ok to disconnect battery to reset engine light? disconnect battery for 15 min and code will reset and engine light will go off, you can purchase a reliable ...

...engine light, when you go to buy a manual and meter, have the codes scanned...most of the larger parts stores do that free. There is a list of codes in the manual. That will point you in the right ...

Question about Jeep Wrangler

1 Answer

...jeep? post year, car post car maker and model. post engine size (exact type is best ) they have options. here is the list, you can read it. lots of ways to get lean. ...

...engine light came on. Took it in to have it looked at they said it was emissions. Replaced gas cap and other emission items. Light still keeps coming on. Show codes of: P1486 Manufacturer Specific ...

Question about Jeep Wrangler

2 Answers

...engine. This can result in obvious performance issues, but sometimes a vehicle will still seem to run fine, even with a problem. To continue to drive the vehicle could result in other problems, so: ...

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