Test Description
WARNING: This page is about a different car, the 2006 Chevrolet Corvette. However, it is still accessible from the selected car via links, so may be relevant.
The numbers below refer to the step numbers on the diagnostic table.
- 2: This step tests for the proper voltage output on the 5-volt reference circuit and the proper operation of the signal circuit.
- 3: This step tests for possible low 5-volt reference output or a problem with the signal circuit.
- 4: This step tests for a short to voltage on the 5-volt reference circuit. If a short to voltage exists, other DTC's may be set for the vehicle stability system if equipped.
- 8: This step tests for a problem with the low reference circuit. If a short to voltage exists, other DTC's may be set for the vehicle stability system if equipped.
DTC C0136
| Step | Action | Values | Yes | No |
|---|---|---|---|---|
| Schematic Reference: ABS Schematics Connector End View Reference: ABS Connector End Views |
||||
| 1 | Did you perform the Diagnostic System Check - Vehicle? | - | Go to Step 2 | Go to Diagnostic System Check - Vehicle in Vehicle DTC Information |
| 2 |
|
4.5-5.5 V | Go to Step 8 | Go to Step 3 |
| 3 | With the 3-amp fused jumper wire still connected, does the scan tool indicate that the Brake Pressure Sensor parameter is in below the specified voltage value | 4.5 V | Go to Step 5 | Go to Step 4 |
| 4 | Test the 5-volt reference circuit of the brake fluid pressure sensor for a short to voltage. Refer to Circuit Testing
andWiring Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 12 | Go to Step 7 |
| 5 | Test the 5-volt reference circuit of the brake fluid pressure sensor for the following conditions:
Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 12 | Go to Step 6 |
| 6 | Test the signal circuit of the brake fluid pressure sensor for the following conditions:
Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 12 | Go to Step 11 |
| 7 | Test the signal circuit of the brake fluid pressure sensor for a short to voltage. Refer to Circuit Testing
and Wiring Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 12 | Go to Step 11 |
| 8 | Test the low reference circuit of the brake fluid pressure sensor for the following conditions:
Refer to Circuit Testing and Wiring Repairs in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 12 | Go to Step 9 |
| 9 | Inspect for poor connections at the harness connector of the brake fluid pressure sensor. Refer to Testing for Intermittent Conditions and Poor Connections
and Connector Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 12 | Go to Step 10 |
| 10 | Replace the brake fluid pressure sensor. Refer to Brake Fluid Pressure Sensor Replacement . Did you complete the replacement? |
- | Go to Step 12 | - |
| 11 | Replace the EBCM. Refer to Control Module References
in Computer/Integrating Systems for replacement, setup, and programming. Did you complete the replacement? |
- | Go to Step 12 | - |
| 12 |
|
- | Go to Step 2 | System OK |