On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT TAILLIGHT RELAY (TAIL)
(a) Remove the taillight relay from the main body ECU (driver side junction block assembly). |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
3 - 5 |
Battery voltage applied to terminals 1 and 2 |
Below 1 Ω |
Battery voltage not applied between terminals |
10 kΩ or higher |
|
3 - 4 |
Battery voltage applied to terminals 1 and 2 |
10 kΩ or higher |
Battery voltage not applied between terminals |
Below 1 Ω |
If the result is not as specified, replace the taillight relay.
2. INSPECT FOG LIGHT RELAY (FOG)
(a) Remove the fog light relay from the main body ECU (driver side junction block assembly). |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
3 - 5 |
Battery voltage applied to terminals 1 and 2 |
Below 1 Ω |
3 - 5 |
Battery voltage not applied between terminals |
10 kΩ or higher |
If the result is not as specified, replace the fog light relay.
3. INSPECT BI-XENON RELAY
(a) Remove the BI-XENON relay from the power distributor (engine room junction block assembly). |
|
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
3 - 5 |
Battery voltage applied to terminals 1 and 2 |
Below 1 Ω |
3 - 5 |
Battery voltage not applied between terminals |
10 kΩ or higher |
If the result is not as specified, replace the BI-XENON relay.
Torque Sensor Zero Point Adjustment Undone (C1515,C1525)
DESCRIPTION
These DTCs do not indicate a malfunction. The power steering ECU stores these
DTCs when it determines that the rotation angle sensor value initialization and
torque sensor zero point calibration have not been performed.
DTC No.
...
VSC OFF Indicator Light Remains ON
DESCRIPTION
The skid control ECU is connected to the combination meter via CAN communication.
Pressing the VSC OFF switch turns off traction control and pressing and holding
this switch turns off traction and VSC controls. If VSC control is turned off, the ...
Wireless-linked Return Function does not Operate
DESCRIPTION
When a door is unlocked using the wireless unlock function or entry unlock function,
the certification ECU (smart key ECU assembly) sends a door unlock signal and key
ID signal to the main body ECU (driver side junction block assembly). When t ...