C1016

DTC C1016

DTC Detecting Condition and Trouble Area






Circuit Diagram










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 for ESP (R)
Perform DTC Check DTC Check.
Is DTC U0073 and/or U0100 detected?
YES
Go to applicable DTC troubleshooting.
NO
Go to Step 3.
3. Brake light switch circuit check
Check brake light, brake light switch and their circuit. Symptom Related Diagnostic Procedures
Are they in good condition?
YES
Substitute a known-good ESP (R) control module and recheck DTC. ESP Hydraulic Unit / Control Module Assembly Removal and Installation
NO
Repair or replace.