U4 Check For DTC Repeatability

- Clear all codes. Clearing Trouble Codes

- Key OFF.

- Key ON.

- Retrieve code(s). Reading and Clearing Diagnostic Trouble Codes

- Is Code System Pass set?

YES -- Stop. Concern has been corrected.

NO -- Code C1095 still exists. Concern has not been corrected. Return to the last diagnostic step completed and proceed.

NO -- Different code is set. Go to appropriate pinpoint test. Diagnostic Trouble Code Descriptions

NO -- Code C1095 still exists and Step U2 is complete. Go to U5. U5 Verify Integrity of Vehicle Wiring