DTC P0565: Cruise Control Switch Circuit: Troubleshooting
TROUBLESHOOTING CHART
| Step | Action | Value(s) | Yes | No |
|---|---|---|---|---|
| 1 | Did you perform the Diagnostic System Check? | - | Go to Step 2 | Go to On-Board Diagnostic (OBD II) System Check |
| 2 | Using the scan tool, view the cruise control ON/OFF switch status parameter. Does the scan tool display active? |
- | Go to Step 4 | Go to Step 3 |
| 3 |
Does the DTC fail this ignition cycle? |
- | Go to Step 4 | Go to Diagnostic Aids |
| 4 |
Does the scan tool display Active? |
- | Go to Step 6 | Go to Step 5 |
| 5 | Replace the cruise control switch. Has the repair been completed? |
- | Go to Step 9 | - |
| 6 | Inspect the cruise control ON/OFF switch signal circuit for a short to voltage. Did you find and correct the condition? |
- | Go to Step 9 | Go to Step 7 |
| 7 | Inspect for shorted terminals or poor connections at the ECM wiring harness connector. Did you find and correct the condition? |
- | Go to Step 9 | Go to Step 8 |
| 8 | Replace the ECM. Has the repair been completed? |
- | Go to Step 9 | - |
| 9 |
Does DTC P0565 fail this ignition cycle? |
- | Go to Step 2 | System OK |