INSPECTION
PROCEDURE
1. INSPECT HAZARD WARNING SIGNAL SWITCH ASSEMBLY
(a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the hazard warning signal switch assembly. |
|
(b) Check that the illumination lights.
(1) Apply battery voltage to the hazard warning signal switch assembly and check that the switch illuminates.
OK:
Condition |
Specified Condition |
---|---|
Battery positive (+) → Terminal 3 (ILL+) Battery negative (-) → Terminal 2 (ILL-) |
Illuminates |
If the result is not as specified, replace the hazard warning signal switch assembly.
Toyota CH-R Service Manual > Meter / Gauge System: Engine Coolant Temperature Receiver Gauge Malfunction
DESCRIPTION
In this circuit, the combination meter assembly receives engine coolant temperature
signals from the ECM via CAN communication. The combination meter assembly displays
the engine coolant temperature that is calculated based on the data received from
the ECM.
WIRING DIAGRAM
CAU ...
Toyota CH-R Service Manual > Lighting System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the lighting system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
2. ...