DESCRIPTION
This is the power source circuit of the clearance warning ECU assembly.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing the following inspection procedure.
PROCEDURE
1. |
CHECK TAILLIGHT |
(a) Turn the light control switch to the TAIL position.
(b) Check that the taillight turns on.
OK:
Taillight turns on.
NG | ![]() |
GO TO LIGHTING SYSTEM |
|
2. |
CHECK HARNESS AND CONNECTOR (CLEARANCE WARNING ECU ASSEMBLY - BATTERY) |
(a) Disconnect the F95 clearance warning ECU assembly connector. |
|
(b) Measure the voltage according to the value(s) in the table below.
Standard Voltage:
Tester Connection |
Switch Condition |
Specified Condition |
---|---|---|
F95-24 (TL) - Body ground |
Ignition switch ON, light control switch TAIL |
11 to 14 V |
Ignition switch ON, light control switch not TAIL |
Below 1 V |
*a |
Front view of wire harness connector (to Clearance Warning ECU Assembly) |
OK | ![]() |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT VOLTAGE INVERTER ASSEMBLY
HINT:
Remove interior parts so that the voltage inverter can be seen.
(a) Disconnect the voltage inverter connector.
(b) Measur ...
System Diagram
SYSTEM DIAGRAM
Communication Table
Sender
Receiver
Signal
Line
Combination meter assembly
Main body ECU (Multiplex network body ECU)
Vehicle speed signal
CAN
...