C1040

DTC C1040

DTC Detecting Condition and Trouble Area






DTC Troubleshooting


1. Was "ESP (R) System Check" performed?
YES
Go to Step 2.
NO
Go to ESP System Check ESP (R) System Check.
2. DTC check
Perform DTC Check DTC Check.
Is there DTC(s) other than C1040?
YES
Go to applicable DTC troubleshooting.
NO
Substitute a known-good ESP (R) control module and recheck DTC. ESP Hydraulic Unit / Control Module Assembly Removal and Installation