Diagnostic Tests: Notes

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NOTE: Before clearing DTCs, perform diagnostic system check. See POWERTRAIN DIAGNOSTIC SYSTEM CHECK under SELF-DIAGNOSTIC SYSTEM. Record FREEZE FRAME and FAILURE RECORDS for reference during testing. Data will be erased when DTCs are cleared.

NOTE: If PCM is replaced, NEW PCM must be programmed. Perform PCM relearn procedure. See POWERTRAIN CONTROL MODULE under PROGRAMMING.

NOTE: For component locations, see appropriate SYSTEM & COMPONENT TESTING article.