ON-VEHICLE INSPECTION PROCEDURE 1. CHECK FRONT AIRBAG SENSOR (VEHICLE NOT INVOLVED IN COLLISION) (a) Perform a diagnostic system check (see page
2. CHECK FRONT AIRBAG SENSOR (VEHICLE INVOLVED IN COLLISION AND AIRBAG HAS NOT DEPLOYED) (a) Perform a diagnostic system check (see page
(b) When the front bumper of the vehicle or its area is damaged, check if there is any damage to the front airbag sensor. If the front airbag sensor has defects as mentioned below, replace it with a new one:
CAUTION: For removal and installation procedures of the front airbag sensor, be sure to follow the correct procedure. 3. CHECK FRONT AIRBAG SENSOR (VEHICLE INVOLVED IN COLLISION AND AIRBAG IS DEPLOYED) (a) Replace the front airbag sensor. CAUTION:
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Toyota Tundra Service Manual > Dynamic Radar Cruise Control System: Skid Control Buzzer Circuit (C1A4A)
DESCRIPTION Based on dynamic radar cruise control system operation, the forward recognition camera provides warnings to the driver by sounding the skid control buzzer assembly. DTC C1A4A is stored when a malfunction is detected in the skid control buzzer assembly circuit. DTC No. Detection Item DTC ...