Listed below are the general maintenance items that should be performed at the intervals specified in the “Scheduled Maintenance Guide” or “Owner’s Manual Supplement”. It is recommended that any problem you notice should be brought to the attention of your Toyota dealer or qualified service shop for advice.
Engine compartment

Vehicle interior


Vehicle exterior

CAUTION
■If the engine is running
Turn the engine off and ensure that there is adequate ventilation before performing maintenance checks.
Maintenance requirements
Emission inspection and maintenance (I/M) programsLost Communication with ECM / PCM "A" (U0100,U0129,U0142,U0151,U0163,U023A,U1104)
DESCRIPTION
The combination meter communicates with the ECM, skid control ECU, power steering
ECU, main body ECU (multiplex network body ECU), airbag sensor assembly, navigation
receiver assembly*1, radio and display receiver assembly*2, Forward recognition
camera*3 and Millimeter wave radar ...
Rear Differential Lock Position SW Stuck OFF (P17BB)
DESCRIPTION
This DTC is output when an OFF malfunction of the differential lock indicator
switch is detected.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
P17BB
Rear Differential Lock Position SW Stuck OFF
...
Removal
REMOVAL
PROCEDURE
1. REMOVE LOWER STEERING COLUMN COVER
2. REMOVE UPPER STEERING COLUMN COVER
3. REMOVE WINDSHIELD WIPER SWITCH ASSEMBLY
(a) Disconnect the 2 connectors.
Text in Illustration
*a
Protective Tape
...