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Home >> Oldsmobile >> 2002 >> Intrigue GL >> Repair and Diagnosis (Single Page) >> Engine Performance >> System >> Engine Controls - Self-Diagnostics - 3.5L >> Diagnostic Tests >> DTC P1381: Misfire Detected - No EBTCM/Pcm Serial Data >> Test Description
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Test Description

The numbers below refer to the step number in the diagnostic procedures.

  1. 2

    This step ensures that the EBCM and/or EBTCM is capable of transmitting serial data.
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