Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Lexus >> 2002 >> SC 430 >> Repair and Diagnosis >> External Pages >> Different car >> Section 36 (Engine Controls - Self-Diagnostics) >> Diagnostic Tests >> DTC P0606: ECM/Pcm Processor Or DTC P0607: Control Module Performance >> Circuit Description

Circuit Description

WARNING: This page is about a different car, the 2003 Lexus GS 300. However, it is still accessible from the selected car via links, so may be relevant.

DTCs are set if a malfunction is detected in ECM. Possible cause is:

scientia non olet · About Mike's Workshop Manuals