INSTALLATION PROCEDURE 1. INSTALL NO. 1 ULTRASONIC SENSOR (for Steel Type Bumper)
2. INSTALL NO. 1 ULTRASONIC SENSOR RETAINER (for Steel Type Bumper)
3. INSTALL NO. 1 ULTRASONIC SENSOR (for Resin Type Bumper) ![]() (a) Attach the 4 claws to install the No. 1 ultrasonic sensor as shown in the illustration. Text in Illustration
NOTICE:
4. INSTALL FRONT BUMPER COVER Click here
5. INSTALL RADIATOR GRILLE SUB-ASSEMBLY Click here 6. ADJUST FOG LIGHT AIMING (a) for Halogen Fog Light: Click here (b) for LED Fog Light: Click here |
Toyota Tundra Service Manual > Vehicle Stability Control System: Steering Angle Sensor Initialization Incomplete (C1439,C1445)
DESCRIPTION When the vehicle is being driven in a straight line at 12.8 km/h (8 mph) for 1 second or more, the skid control ECU (brake actuator assembly) calculates the steering angle sensor zero point and updates the zero point if the difference between the calculated zero point and current zero po ...