PRECAUTION CAUTION: Replace the faulty parts of the seat belt systems (outer belt, inner belt, bolts, nuts, adjustable shoulder anchor, tether anchor hardware and other related parts). When inspecting a vehicle that was in a collision, be sure to check all of the seat belt systems regardless of whether or not the system was activated in the collision. Replace any damaged or malfunctioning systems. ![]() 1. RUNNING TEST (IN SAFE AREA) CAUTION: Conduct this test in a safe area. (a) Fasten the front seat belt. (b) Drive the vehicle at 16 km/h (10 mph) and firmly depress the brake pedal. Check that the belts lock and cannot be extended at this time. If a belt does not lock, replace the seat belt assembly (see page
HINT: Inspect a seat belt assembly before installing it (see page
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Toyota Tundra Service Manual > Can Communication System: Check Bus 1 Line for Short to GND
DESCRIPTION There may be a short circuit between one of the CAN bus lines and GND when there is no resistance between terminal 23 (CA1H) of the central gateway ECU (network gateway ECU) and terminal 4 (CG) of the DLC3, or terminal 8 (CA1L) of the central gateway ECU (network gateway ECU) and termina ...