Reading and Clearing Diagnostic Trouble Codes

DOOR LOCK: WIRELESS DOOR LOCK CONTROL SYSTEM: DTC CHECK / CLEAR

DTC CHECK / CLEAR

1. CHECK DTC
(a) Connect the Techstream (with CAN VIM) to the DLC3.
(b) Turn the power switch ON (IG).
(c) Read the DTCs by following the directions on the tester's screen.
HINT:
- When using the Techstream with the power switch OFF to troubleshoot:
Connect the Techstream to the vehicle, and turn a courtesy light switch on and off at 1.5 second intervals until communication between the tester and vehicle begins.
- Refer to the Techstream operator's manual for further details.

2. CLEAR DTC
(a) Connect the Techstream (with CAN VIM) to the DLC3.
(b) Turn the power switch ON (IG).
(c) Erase the DTCs by following the directions on the tester's screen.
HINT:
- When using the Techstream with the power switch OFF to troubleshoot:
Connect the Techstream to the vehicle, and turn a courtesy light switch on and off at 1.5 second intervals until communication between the tester and vehicle begins.
- Refer to the Techstream operator's manual for further details.