DISASSEMBLY PROCEDURE 1. REMOVE FRONT NO. 1 LOWER ARM BUSH LH  (a) Using a chisel and hammer, pry the flange of the bush outward.
2. REMOVE FRONT NO. 2 LOWER ARM BUSH LH  (a) Using a chisel and hammer, pry the flange of the bush outward.
3. REMOVE FRONT NO. 1 SPRING BUMPER LH (a) Remove the No. 1 spring bumper from the vehicle. |
Toyota Tundra Service Manual > Can Communication System: Check Bus 1 Line for Short to +B
DESCRIPTION There may be a short circuit between one of the CAN bus lines and +B when there is no resistance between terminal 23 (CA1H) of the central gateway ECU (network gateway ECU) and terminal 16 (BAT) of the DLC3, or terminal 8 (CA1L) of the central gateway ECU (network gateway ECU) and termin ...
