Test Description
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. 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.
- 3: Test the 5-volt reference circuit of the brake pedal position sensor for an intermittent short.
- 4: Test the signal circuit of the brake pedal position sensor for an intermittent short.
- 5: Tests the 5-volt reference circuit of the brake pedal position sensor for an intermittent short.
DTC C0282
| Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
| Schematic Reference: Power Steering System Schematics Connector End Views Reference: Power Steering System Connector End Views |
||||
| 1 | Did you perform the electro-hydraulic power steering (EHPS) Diagnostic System Check? | - | Go to Step 2 | Go to Diagnostic System Check - Power Steering System |
| 2 |
|
0 to 10 percent/25 milliseconds | Go to Testing for Intermittent Conditions and Poor Connections in Wiring Systems | Go to Step 3 |
| 3 | Test the 5-volt reference circuit of the brake pedal position sensor for an intermittent short to voltage or an intermittent short to ground. Refer to Testing for Electrical Intermittents
and Wiring Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 8 | Go to Step 4 |
| 4 | Test the signal circuit of the brake pedal position sensor for an intermittent short to ground or an intermittent short to voltage. Refer to Testing for Electrical Intermittents
and Wiring Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 8 | Go to Step 5 |
| 5 | Test the 5-volt low reference circuit of the brake pedal position sensor for an intermittent short to voltage. Refer to Testing for Electrical Intermittents
and Wiring Repairs
in Wiring Systems. Did you find and correct the condition? |
- | Go to Step 8 | Go to Step 6 |
| 6 | Inspect for poor connections at the harness connector of the brake pedal position 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 8 | Go to Step 7 |
| 7 |
IMPORTANT:
Always perform the calibration procedure for the brake pedal position sensor. Refer to Brake Pedal Position Sensor Calibration Description and Operation . Replace the brake pedal position sensor. Refer to Brake Pedal Position Sensor Replacement .Did you complete the replacement? |
- | Go to Step 8 | - |
| 8 |
|
- | Go to Step 2 | System OK |