Test Description
WARNING: This page is about a different car, the 2008 Suzuki Swift +, 2008 Pontiac Wave, and 2008 Chevrolet Aveo. 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 the cruise control ON/OFF switch using the scan tool.
- 6: This step tests the cruise control ON/OFF switch signal circuit.
| Step | Action | Yes | No |
|---|---|---|---|
| 1 | Did you perform the Diagnostic System Check - Vehicle | Go to Step 2 | Go to Diagnostic System Check - Vehicle |
| 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 |
|
Go to Step 4 | Go to Diagnostic Aids |
| 4 |
|
Go to Step 6 | Go to Step 5 |
| 5 | Replace the cruise control switch. Has the repair been complete? |
Go to Step 9 | Go to Step 7 |
| 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 8 |
| 7 | Inspect for shorted terminals or poor connections at the engine control module (ECM) wiring harness connector. Refer to Testing for Intermittent Conditions and Poor Connections
. Did you find and correct the condition? |
Go to Step 9 | - |
| 8 | Replace the ECM. Refer to:
Did you complete the replacement? |
Go to Step 9 | - |
| 9 |
|
Go to Step 2 | System OK |