REMOVAL PROCEDURE 1. REMOVE FRONT DOOR SCUFF PLATE LH for Double Cab: (See page for CrewMax: (See page 2. REMOVE COWL SIDE TRIM BOARD LH
3. REMOVE INSTRUMENT SIDE PANEL LH
4. REMOVE LOWER INSTRUMENT PANEL FINISH PANEL SUB-ASSEMBLY LH
5. REMOVE AUTO HIGH BEAM SWITCH
(a) Detach the 2 claws and remove the auto high beam switch from the lower instrument panel finish panel sub-assembly LH. |
Toyota Tundra Service Manual > Lighting System: Door Unlock Detection Switch Circuit
DESCRIPTION The main body ECU (multiplex network body ECU) detects the condition of each door unlock detection switch. WIRING DIAGRAM PROCEDURE 1. READ VALUE USING TECHSTREAM (a) Read the Data List according to the display on the Techstream. Click here Main Body Tester Display Measurement Item / Ran ...