DESCRIPTION During test mode, when the tire pressure warning reset switch is on, the tire pressure warning light comes on and when the tire pressure warning reset switch is off, the tire pressure warning light blinks at 0.125 second intervals.
WIRING DIAGRAM ![]() CAUTION / NOTICE / HINT NOTICE:
PROCEDURE
(a) Turn the ignition switch off. (b) Remove the tire pressure warning reset switch. Click here (c) Inspect the tire pressure warning reset switch. Click here
(a) Disconnect the J43 tire pressure warning reset switch connector. (b) Disconnect the P21 tire pressure warning ECU and receiver connector. (c) Measure the resistance according to the value(s) in the table below. Standard Resistance:
|
Toyota Tundra Service Manual > Vehicle Stability Control System: SM Solenoid Circuit (C1225-C1228,C1468,C1469,C146A,C146B)
DESCRIPTION These solenoids turn on when signals are received from the skid control ECU (brake actuator assembly) and they control the pressure acting on the wheel cylinders to control the braking force. DTC No. Detection Item DTC Detection Condition Trouble Area C1225 SM Solenoid Circuit When there ...