REMOVAL PROCEDURE 1. PRECAUTION NOTICE: After
turning the ignition switch off, waiting time may be required before
disconnecting the cable from the battery terminal. Therefore, make sure
to read the disconnecting the cable from the battery terminal notice
before proceeding with work (See page 2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL NOTICE: When disconnecting the cable, some systems need to be initialized after the cable is reconnected (See page
3. REMOVE SHIFT LEVER KNOB SUB-ASSEMBLY 4. REMOVE REAR UPPER CONSOLE PANEL SUB-ASSEMBLY 5. REMOVE UPPER CONSOLE PANEL SUB-ASSEMBLY 6. REMOVE AIR CONDITIONING CONTROL ASSEMBLY 7. REMOVE NAVIGATION RECEIVER ASSEMBLY
(c) Disconnect each connector and remove the navigation receiver assembly with bracket. 8. REMOVE NO. 1 NAVIGATION WIRE (w/ Satellite Radio)
9. REMOVE NO. 1 RADIO RECEIVER BRACKET Text in Illustration
(a) w/ Satellite Radio: Remove the 5 bolts and No. 1 radio receiver bracket. (b) w/o Satellite Radio: Remove the 3 bolts and No. 1 radio receiver bracket. 10. REMOVE NO. 2 RADIO RECEIVER BRACKET Text in Illustration
(a) w/ Satellite Radio: Remove the 5 bolts and No. 2 radio receiver bracket. (b) w/o Satellite Radio: Remove the 3 bolts and No. 2 radio receiver bracket. 11. REMOVE STEREO COMPONENT TUNER ASSEMBLY (w/ Satellite Radio)
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Toyota Tundra Service Manual > Occupant Classification System: Passenger Side Buckle Switch Circuit Malfunction (B1771)
DESCRIPTION The passenger side buckle switch circuit consists of the occupant classification ECU and the front seat inner belt RH. DTC B1771 is recorded when a malfunction is detected in the passenger side buckle switch circuit. Troubleshoot DTC B1771 first when DTCs B1771 and B1795 are output simul ...