DESCRIPTION
The combination meter assembly and engine oil pressure switch assembly are connected via direct line. The combination meter assembly determines the engine oil pressure based on the engine oil pressure switch ON/OFF signal.
HINT:
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Click here
Click here
PROCEDURE
1. |
INSPECT ENGINE OIL PRESSURE SWITCH ASSEMBLY |
(a) Remove the engine oil pressure switch assembly.
Click here
(b) Inspect the engine oil pressure switch assembly.
Click here
NG |
REPLACE ENGINE OIL PRESSURE SWITCH ASSEMBLY |
|
2. |
CHECK HARNESS AND CONNECTOR (ENGINE OIL PRESSURE SWITCH ASSEMBLY - COMBINATION METER ASSEMBLY) |
(a) Disconnect the F4 combination meter assembly connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
F4-9 (S) - C28-1 |
Always |
Below 1 Ω |
F4-9 (S) - Body ground |
Always |
10 kΩ or higher |
OK |
REPLACE COMBINATION METER ASSEMBLY |
NG |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Toyota CH-R Service Manual > Audio And Visual System(for Radio And Display Type): How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the audio and visual system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
...
Toyota CH-R Service Manual > Vehicle Stability Control System: System Diagram
SYSTEM DIAGRAM
Transmitting ECU (Transmitter)
Receiving ECU
Signal
Communication Method
Skid control ECU (brake actuator assembly)
Steering angle sensor
Steering angle sensor request signal
CAN ...