Inspection Procedure
WARNING: This page is about a different car, the 2004 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
- INSPECT REVERSE POSITION INDICATOR (COMBINATION METER ASSY)
- When moving the shift lever to the R position, check if "R" lights up in the combination meter.
OK: "R" lights up.
- NG: Go to step 3 .
- OK: GO TO NEXT STEP.
- When moving the shift lever to the R position, check if "R" lights up in the combination meter.
- INSPECT NAVIGATION ECU (RL)
- Disconnect the navigation ECU connector N3.
- Measure the voltage according to the value (s) in the table below.
Standard:
SPECIFIED CONDITIONTester connection Condition Specified condition RL - Body ground Shift lever R position --> Except R position 10 to 14 V --> Below 1 V
- NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
- OK: REPLACE NAVIGATION ECU (See REPLACEMENT )
- INSPECT PARK/NEUTRAL POSITION SWITCH ASSY
- Disconnect the park/neutral position switch connector.
- Measure the resistance according to the value (s) in the table below.
Standard:
SPECIFIED CONDITIONTester connection Condition Specified condition P1-1 - P1-2 Shift lever is moved to R position. Below 1 Ω P1-1 - P1-2 Shift lever is moved to except R position. 10 kΩ or higher
- NG: REPLACE PARK/NEUTRAL POSITION SWITCH ASSY
- OK: REPAIR OR REPLACE HARNESS OR CONNECTOR