C1232

C1232-00-DRIVE TEST: PRESSURE SENSOR

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

- When Monitored:
During the Drive Test.

- Set Condition:
If the Pressure Sensor fails to activate.





1. CHECK FOR A DTC C1232-00-DRIVE TEST: PRESSURE SENSOR

NOTE: This DTC must be active for the results of this test to be valid.

1. Turn the ignition on.
2. With the scan tool, read and record DTCs.
3. With the scan tool, read and record Freeze Frame information.
4. Perform the ECU initialization with drive test. Perform the ABS VERIFICATION TEST. ABS Verification Test.
5. Start the engine.
6. With the scan tool, read and record DTCs.

Does the scan tool display: C1232-00-DRIVE TEST: PRESSURE SENSOR?

Yes

- Go To 2

No

- Perform the ABS-INTERMITTENT CONDITION TEST. Testing and Inspection.

2. CHECK HYDRAULIC SYSTEM AND BRAKE SYSTEM COMPONENT INSTALLATION AND FUNCTION
1. Verify that the Anti-Lock Brake System (ABS) Module and Hydraulic Control Unit (HCU) are properly installed.
2. Verify that the hydraulic system is properly filled and bled.
3. Verify that the brake system components are installed and functioning properly.

Were any problems found?

Yes

- Repair as necessary.
- Perform the ABS VERIFICATION TEST. ABS Verification Test.

No

- Replace the Hydraulic Control Unit (HCU). Hydraulic Control unit (HCU) - Removal.
- Perform the ABS VERIFICATION TEST. ABS Verification Test.