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Home >> Isuzu >> 2003 >> Axiom Base, 4WD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Diagnostic Tests >> DTC P0602 & P0604: Powertrain Control Module Programming Error/Ram Error >> Circuit Description

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Circuit Description

The Powertrain Control Module (PCM) uses Main CPU and Watchdog CPU software/calibration.

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