Reading and Clearing Diagnostic Trouble Codes

LIGHTING: LIGHTING SYSTEM: DTC CHECK / CLEAR

DTC CHECK / CLEAR

1. CHECK DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the power switch on (IG).
(c) Turn the Techstream on.
(d) Select the following menu items: Body Electrical / Trouble Codes.
(e) Read the DTCs.
HINT: Refer to the Techstream operator's manual for further details.

2. CLEAR DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the power switch on (IG).
(c) Turn the Techstream on.
(d) Select the following menu items: Body Electrical / Trouble Codes.
(e) Clear the DTCs.
HINT: Refer to the Techstream operator's manual for further details.