P0952

P0952-AUTOSTICK INPUT CIRCUIT LOW - DD/DP





For a complete wiring diagram, refer to the Wiring Information.

- When Monitored:
With the ignition on.

- Set Condition:
The Cluster detects a voltage below 0.35 of a volt for the period of 5.0 seconds on the AutoStick(R) (ERS) Signal circuit.





1. CHECK FOR AN ACTIVE DTC
1. Turn the ignition on.
2. With the scan tool, read DTCs.

Does the scan tool display this DTC as active?

Yes

- Go To 2

No

- Test complete, the condition or conditions that originally set this DTC are not present at this time. Using the wiring diagrams as a guide, check all related splices and connectors for signs of water intrusion, corrosion, pushed out or bent terminals, and correct pin tension.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

2. AUTOSTICK(R) (ERS) SWITCH
1. Turn the ignition off.
2. Disconnect the AutoStick(R) (ERS) Switch harness connector.
3. Turn the ignition on.
4. With the scan tool, read DTCs.

Does the scan tool display DTC: P0593-Autostick Input Circuit High?

Yes

- Replace the AutoStick(R) (ERS) Switch.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Go To 3

3. CHECK THE (T5) AUTOSTICK(R) (ERS) SIGNAL CIRCUIT FOR A SHORT TO THE (L900) HEADLAMP SWITCH MUX RETURN CIRCUIT




1. Turn the ignition off.
2. Disconnect the Cluster C3 harness connector.
3. Measure the resistance between the (T5) AutoStick(R) (ERS) Signal circuit and the (L900) Headlamp Switch Mux Return circuit.

Is the resistance below 5.0 Ohms?

Yes

- Repair the (T5) AutoStick(R) (ERS) Signal circuit for a short to the (L900) Headlamp Switch Mux Return circuit.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Go To 4

4. CHECK THE (T5) AUTOSTICK(R) (ERS) SIGNAL CIRCUIT FOR A SHORT TO GROUND




1. Measure the resistance between ground and the (T5) AutoStick(R) (ERS) Signal circuit.

Is the resistance below 5.0 Ohms?

Yes

- Repair the (T5) AutoStick(R) (ERS) Signal circuit for a short to ground.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Replace the Cluster.
- Perform the BODY VERIFICATION TEST. Body Verification Test.