REASSEMBLY CAUTION / NOTICE / HINT HINT:
PROCEDURE 1. INSTALL FRONT SIDE MARKER LIGHT BULB ![]() (a) Install the front side marker light bulb to the front side marker light bulb socket.
2. INSTALL FRONT TURN SIGNAL LIGHT BULB ![]() (a) Install the front turn signal light bulb to the front turn signal light bulb socket.
3. INSTALL NO. 1 HEADLIGHT BULB (a) Set the No. 1 headlight bulb to the headlight unit LH. (b) Lock the set spring to install the No. 1 headlight bulb to the headlight unit LH. NOTICE: Do not touch the No. 1 headlight bulb glass. ![]() (c) Install the No. 1 headlight bulb cover. |
Toyota Tundra Service Manual > Blind Spot Monitor System: Software Incompatibility with Body Control Module "B" (U1331)
DESCRIPTION This DTC is stored when the destination information of the main body ECU (multiplex network body ECU) does not match that of the blind spot monitor sensors. DTC Code DTC Detection Condition Trouble Area U1331 Destination information of the main body ECU (multiplex network body ECU) and b ...