Inspection Procedure
- INSPECT COMBINATION METER ASSEMBLY (HEIGHT CONTROL INDICATOR LIGHT)
- Remove the combination meter assembly.
- Check indicator light on the combination meter assembly.
- Check that the height control indicator light (HI, N, LO) comes on of the combination meter assembly when positive battery voltage is applied to the terminals as shown in the chart below.
Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
BATTERY SPECIFICATIONIndicator Light Battery Positive Battery Negative HI C8-16 C8-12 N C8-16 C8-11 LO C8-16 C8-10 OK:
Height control indicator light (HI, N, LO) comes on.
- Check that the height control indicator light (HI, N, LO) comes on of the combination meter assembly when positive battery voltage is applied to the terminals as shown in the chart below.
NG: REPLACE COMBINATION METER ASSEMBLY
OK: Go to next step
- CHECK HARNESS AND CONNECTOR (SUSPENSION CONTROL ECU - COMBINATION METER ASSEMBLY)
- Disconnect the suspension control ECU S16 connector.
- Measure the resistance according to the values in the table below.
Resistance
TESTER CONNECTION SPECIFIED CONDITIONTester Connection Specified Condition S16-16 (HI) - C8-12 Below 1 Ω S16-17 (NR) - C8-11 Below 1 Ω S16-18 (LO) - C8-10 Below 1 Ω S16-16 (HI) - Body ground 10 kΩ or higher S16-17 (NR) - Body ground 10 kΩ or higher S16-18 (LO) - Body ground 10 kΩ or higher Courtesy of © TOYOTA, LICENSE AGREEMENT TMS1002
NG: REPAIR OR REPLACE HARNESS OR CONNECTOR
OK: REPLACE PROCEED TO NEXT CIRCUIT INSPECTION SHOWN IN PROBLEM SYMPTOMS TABLE