Conditions for Setting the DTC
WARNING: This page is about a different car, the 2006 Pontiac Montana SV6, 2006 Chevrolet Uplander, and 2006 Buick Terraza. However, it is still accessible from the selected car via links, so may be relevant.
One of the following conditions exists for 0.23 second:
- The EBCM commands the solenoid valve relay on and battery voltage is less than 8 volts at the solenoid valves.
- An internal EBCM relay driver fault is not detected.