Diagnostic Test
ACTIVE DTC
- Test drive the vehicle and operate speed control.
- With the scan tool, read DTCs.
Is the DTC active?
Yes
- Refer to DTC TROUBLESHOOTING and perform the appropriate speed control DTC diagnostic procedure.
No
- Test complete, the condition or conditions that originally set this DTC are not present at this time. Perform the INTERMITTENT CONDITION diagnostic procedure. Refer to INTERMITTENT CONDITION .