B2305

B2305-WIPER PARK SWITCH INPUT CIRCUIT HIGH







- When Monitored:
With the ignition on.

- Set Condition:
The Totally Integrated Power Module (TIPM) detects an open condition in the front wiper park switch sense circuit.





1. INTERMITTENT CONDITION
1. Turn the ignition on.
2. With the scan tool, clear all TIPM DTCs.
3. Turn the Front Wipers on.
4. With the scan tool, read the Front Wiper DTCs.

Does the scan tool read: B2305-WIPER PARK SWITCH INPUT CIRCUIT HIGH?

Yes

- Go To 2

No

- The condition that caused the symptom is currently not present. Inspect the related wiring for a possible intermittent condition. Look for any chafed, pierced, pinched, or partially broken wires.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

2. (W7) FRONT WIPER PARK SWITCH SENSE CIRCUIT SHORTED TO VOLTAGE




1. Turn the ignition off.
2. Disconnect the Front Wiper Motor harness connector.
3. Disconnect the TIPM C2 harness connector.
4. Measure the voltage on the (W7) Front Wiper Park Switch Sense circuit.

Is the voltage above 5.0 volts?

Yes

- Repair the (W7) Front Wiper Park Switch Sense circuit for a short to voltage.
- Perform the BODY VERIFICATION TEST. Body Verification Test.

No

- Replace the Totally Integrated Power Module.
- Perform the BODY VERIFICATION TEST. Body Verification Test.