All Passenger Doors Unlock Control Circuit Performance

*ALL PASSENGER DOORS UNLOCK CONTROL CIRCUIT PERFORMANCE

For a complete wiring diagram refer to Diagrams/Electrical.

1. (P240) PASSENGER DOORS UNLOCK DRIVER CIRCUIT SHORT TO GROUND

Turn the ignition off.

Disconnect the Instrument Cluster C1 connector.

Measure the resistance between ground and the (P240) Passenger Doors Unlock Driver circuit in the Cluster C1 connector.

Is the resistance below 1,000.0 ohms?

Yes

- Repair the (P240) Passenger Doors Unlock Driver circuit for a short to ground.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

No

- Go To 2

2. (P240) PASSENGER DOORS UNLOCK DRIVER CIRCUIT SHORTED TO BATTERY

Turn the ignition on.

Measure the voltage between ground and the (P240) Passenger Doors Unlock Driver circuit in the Cluster C1 connector.

Is there any voltage present?

Yes

- Repair the (P240) Passenger Doors Unlock Driver circuit for a short to voltage.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

No

- Go To 3

3. (P240) PASSENGER DOORS UNLOCK DRIVER CIRCUIT OPEN

Turn the ignition off.

Measure the resistance between the (P33) Door Lock Driver circuit and the (P240) Passenger Doors Unlock Driver circuit in the Cluster C1 connector.

Is the resistance above 4.5 ohms?

Yes

- Repair the (P33) Door Lock Driver or the (P240) Passenger Doors Unlock Driver circuit for an open.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

No

- Go To 4

4. (P33) DOOR LOCK DRIVER SHORTED TO THE (P240) PASSENGER DOORS UNLOCK DRIVER CIRCUIT

Measure the resistance between the (P33) Door Lock Driver circuit and the (P238) Driver Door Unlock Driver circuit in the Cluster C1 connector.

Is the resistance below 2.0 ohms?

Yes

- Repair the (P33) Door Lock Driver for a short to the (P240) Passenger Doors Unlock Driver circuit.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

No

- Replace the Instrument Cluster.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test