On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. REMOVE HEADLIGHT RELAY
(a) Remove the headlight relay from the engine room relay box. |
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2. INSPECT HEADLIGHT RELAY
(a) Measure the resistance according to the value(s) in the table below. Standard Resistance:
If the result is not as specified, replace the headlight relay. |
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3. INSTALL HEADLIGHT RELAY
(a) Install the headlight relay to the engine room relay box.
TC and CG Terminal Circuit
DESCRIPTION
DTC output mode is set by connecting terminals TC and CG of the DLC3.
WIRING DIAGRAM
HINT:
When each warning light continues blinking, a ground short in the wiring of terminal
TC of the DLC3 or an internal ground short in each ECU is suspec ...
SD Card Communication Malfunction (B158C)
DESCRIPTION
The navigation receiver assembly stores this DTC when the SD card cannot be mounted
when inserted into the SD card slot.
DTC No.
DTC Detection Condition
Trouble Area
B158C
The SD card ...