INSTALLATION PROCEDURE 1. INSTALL STEREO COMPONENT TUNER ASSEMBLY (w/ Satellite Radio) 2. INSTALL NO. 2 RADIO RECEIVER BRACKET (a) w/o Satellite Radio: Install the No. 2 radio receiver bracket with the 3 bolts. Torque: 3.5 N·m {36 kgf·cm, 31 in·lbf} (b) w/ Satellite Radio: Install the No. 2 radio receiver bracket with the 5 bolts. Torque: 3.5 N·m {36 kgf·cm, 31 in·lbf} 3. INSTALL NO. 1 RADIO RECEIVER BRACKET (a) w/o Satellite Radio: Install the No. 1 radio receiver bracket with the 3 bolts. Torque: 3.5 N·m {36 kgf·cm, 31 in·lbf} (b) w/ Satellite Radio: Install the No. 1 radio receiver bracket with the 5 bolts. Torque: 3.5 N·m {36 kgf·cm, 31 in·lbf} 4. INSTALL NO. 1 NAVIGATION WIRE (w/ Satellite Radio) 5. INSTALL RADIO AND DISPLAY RECEIVER ASSEMBLY (a) Connect each connector. (b) Insert the radio and display receiver assembly with bracket and attach the 2 guides and 3 clips on its backside. NOTICE: When inserting the radio receiver, do not press its knobs. (c) Install the radio and display receiver assembly with bracket with the 4 bolts. Torque: 5.5 N·m {56 kgf·cm, 49 in·lbf} 6. INSTALL AIR CONDITIONING CONTROL ASSEMBLY 7. INSTALL CENTER LOWER INSTRUMENT COVER 8. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page
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Toyota Tundra Service Manual > Meter / Gauge System: Communication with BODY ECU (Receive) (U0142)
DESCRIPTION The combination meter assembly communicates with the main body ECU (multiplex network body ECU) via the CAN line. DTC Code DTC Detection Condition Trouble Area U0142 When either of following conditions is detected: IG voltage 10.5 V or more No communication with main body ECU (multiplex ...