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1997 Acura EL with P1399 and P1300 Error Codes - Need Help Diagnosing Misfire Issues

Model: 1997 Acura EL Fault Code: P1300 Posted: 2008-02-05 21:03

I'm looking for help diagnosing my 1997 Acura EL, which is running poorly and has triggered error codes P1399 and P1300. These codes indicate a multiple cylinder misfire, which can lead to poor engine performance, increased fuel consumption, and potential damage if not addressed. I'm unsure about the root cause or whether the vehicle was recently tuned. Any insights or troubleshooting steps would be greatly appreciated.

Related fault codes
P1300P1399
Comments (2)
Anonymous 2008-02-06 08:37

What are the official definitions for these error codes?

Anonymous 2008-02-06 16:11

P1399 = Random/Multiple Cylinder Misfire Detected P1300 = Multiple Cylinder Misfire Detected Has the vehicle been tuned recently? This could affect the accuracy of the diagnostic readings.