INSTALLATION PROCEDURE 1. INSTALL TRAILER BRAKE CONTROL ECU (BRAKE CONTROL WITH BRACKET RELAY) (a) Connect the 2 connectors to the trailer brake control ECU (brake control with bracket relay). (b) install the trailer brake control ECU (brake control with bracket relay) with the 2 nuts. Torque: 7.5 N·m {76 kgf·cm, 66 in·lbf} 2. INSTALL LOWER NO. 2 INSTRUMENT PANEL AIRBAG ASSEMBLY Click here 3. INSTALL LOWER INSTRUMENT PANEL Click here 4. INSTALL NO. 2 INSTRUMENT PANEL UNDER COVER SUB-ASSEMBLY Click here 5. INSTALL INSTRUMENT SIDE PANEL RH Click here 6. INSTALL COWL SIDE TRIM BOARD RH Click here 7. INSTALL FRONT DOOR SCUFF PLATE RH Click here
8. CONNECT CABLE TO NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected. Click here 9. PERFORM DIAGNOSTIC SYSTEM CHECK Click here 10. CHECK SRS WARNING LIGHT Click here |
Toyota Tundra Service Manual > Occupant Classification System: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART HINT: When DTC B1650/32 is detected as a result of troubleshooting for the "AIRBAG SYSTEM", perform troubleshooting for the "OCCUPANT CLASSIFICATION SYSTEM" as shown in the chart below. Use the Techstream to read and clear the DTC of the occupant cla ...