FAIL-SAFE CHART FAIL-SAFE FUNCTION (a) When a malfunction occurs in the tire pressure warning system, the tire pressure warning light illuminates after blinking for 1 minute to inform the driver of the system failure. (b) As a result of this, tire pressure monitoring is disabled and a DTC is stored in the tire pressure warning ECU and receiver. (c) When there is a system malfunction, the output display according to the tire position turns off.  |
Toyota Tundra Service Manual > Airbag System: Short in Passenger Side Airbag Variable Vent Hole Squib Circuit (B181A-B181D)
DESCRIPTION The variable vent hole squib circuit consists of the airbag sensor assembly and instrument panel passenger without door airbag assembly. The circuit instructs the SRS to deploy when the deployment conditions are met. These DTCs are stored when a malfunction is detected in the variable ve ...
