Mode 2 Circuit Shorted to Ground
MODE 2 CIRCUIT SHORTED TO GROUNDWHEN MONITORED
When the Actuator Circuit Test is executed.
SET CONDITION
If the A/C Heater Control detects a short to ground on the (C29) Mode Door 2 Driver circuit.
POSSIBLE CAUSES
- Door driver circuit(s) shorted to ground
- Door driver circuits shorted together
- Door actuator(s)
- A/C heater control