What is a Coupe?
1 Answers
P0322 trouble code, applicable to all automobile manufacturers, means No Signal From Ignition/Distributor Engine Speed Input Circuit. Possible causes include engine speed sensor failure, sensor wheel fault or mismatch, electronic control module (PCM or ECM) malfunction, etc. More relevant information is as follows: 1. Clearing fault codes: After troubleshooting vehicle issues, it is generally necessary to clear the fault codes. When clearing fault codes, strictly follow the specified method for the particular vehicle model. 2. Do not arbitrarily remove the battery negative terminal: Do not use the method of disconnecting the battery negative terminal to clear vehicle fault codes at will. Otherwise, it may cause the control center computer of some vehicle models to lose normal records, and sometimes even render some useful functions inoperable.