Common Driver Shorted to Ignition or Battery

Test 1 - 3:

Test 4 - 7:

Test 8 - 9:

Test 10 - 11:

SYMPTOM
COMMON DRIVER SHORTED TO IGN OR BATT - MTC

TEST NOTE
This symptom is diagnosed using the test ACT CKT TEST PASSED, OVERCURRENT DTCS ACTIVE - MTC.

WHEN MONITORED
When the Actuator Circuit Test is executed.

SET CONDITION
This message Will set if the A/C - Heater Control detects a short high on the Common Door Driver circuit.

POSSIBLE CAUSES
- Door driver circuit shorted low
- Door actuator shorted
- Door driver circuit shorted high
- A/C - heater control module
- Intermittent wiring problem
- Door driver circuits shorted high
- Door driver circuits shorted low
- Door driver circuits shorted together
- Door driver circuits shorted to common door driver circuit
- Door actuators shorted
- A/C - heater control module
- Intermittent wiring problem