LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Buick >> 2009 >> Allure CX >> Repair and Diagnosis >> Engine Performance >> System >> Engine Control System & Fuel System - 3.8L - DTC P0385 To DTC P2119 >> DTC P0650 >> Diagnostic Fault Information
September 30: LEMON manuals is back up on a temporary server! Slowness is possible

Diagnostic Fault Information

Circuit Short to Ground Open Short to Voltage
MIL Voltage Supply P0650 P0650 -
MIL Control P0650* P0650 P0650
*The MIL remains ON
scientia non olet · About LEMON Manuals