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Home › Chrysler › 2001 › Intrepid Base › Repair and Diagnosis › Engine Performance › System › Engine Controls - Self-Diagnostics › Diagnostic Tests › DTC P0600: Pcm Failure SPI Communications Or DTC P0601: Internal Controller Failure › Testing

DTC P0600: Pcm Failure SPI Communications Or DTC P0601: Internal Controller Failure: Testing

If PCM is reporting internal errors, replace PCM.

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