REMOVAL CAUTION / NOTICE / HINT HINT:
PROCEDURE 1. REMOVE RADIATOR GRILLE SUB-ASSEMBLY
2. REMOVE FRONT END PANEL LH
3. REMOVE HEADLIGHT ASSEMBLY LH 
(a) Apply protective tape around the headlight assembly LH. Text in Illustration
(b) Remove the 2 screws and bolt. (c) Pull the headlight assembly LH forward to detach the guide to remove it. (d) Disconnect each connector and detach each clamp. |
Toyota Tundra Service Manual > Occupant Classification System: Front Occupant Classification Sensor RH Circuit Malfunction (B1781)
DESCRIPTION The front occupant detection sensor RH circuit consists of the occupant classification ECU and the front occupant detection sensor RH. DTC B1781 is set when a malfunction is detected in the front occupant detection sensor RH circuit. DTC Code DTC Detection Condition Trouble Area B1781 On ...
