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Home >> Buick >> 2002 >> Century Custom >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System Self-Diagnostics - 3.1L Engine >> Diagnostic Tests >> DTC P1380: EBTCM DTC Detected Rough Road Data Unusable >> Diagnostic Aids
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Diagnostic Aids

DTC P1380 set indicates that the Anti-Lock Brake System (ABS) system has detected a malfunction which will not allow the EBCM/EBTCM to transmit correct rough road data to the PCM. Refer to DIAGNOSTIC SYSTEM CHECK - ABS in appropriate ANTI-LOCK BRAKES article.