Toyota Corolla Cross: Relay
On-vehicle Inspection
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT HEADLIGHT RELAY LH
(a) Check the operation of the headlight relay LH.
| (1) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection | Condition |
Specified Condition | |
3 - 5 | Voltage not applied between terminals 1 and 2 |
10 kΩ or higher | |
3 - 5 | Voltage applied between terminals 1 and 2 |
Below 1 Ω | If the result is not as specified, replace the headlight relay LH. |
|
2. INSPECT HEADLIGHT RELAY RH
(a) Check the operation of the headlight relay RH.
| (1) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection | Condition |
Specified Condition | |
3 - 5 | Voltage not applied between terminals 1 and 2 |
10 kΩ or higher | |
3 - 5 | Voltage applied between terminals 1 and 2 |
Below 1 Ω | If the result is not as specified, replace the headlight relay RH. |
|
3. INSPECT FOG LIGHT RELAY
(a) Check the operation of the fog light relay.
| (1) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection | Condition |
Specified Condition | |
3 - 5 | Voltage not applied between terminals 1 and 2 |
10 kΩ or higher | |
3 - 5 | Voltage applied between terminals 1 and 2 |
Below 1 Ω | If the result is not as specified, replace the fog light relay. |
|
4. INSPECT HEADLIGHT DIMMER RELAY
(a) Check the operation of the headlight dimmer relay.
| (1) Measure the resistance according to the value(s) in the table below.
Standard Resistance: |
Tester Connection | Condition |
Specified Condition | |
3 - 5 | Voltage not applied between terminals 1 and 2 |
10 kΩ or higher | |
3 - 5 | Voltage applied between terminals 1 and 2 |
Below 1 Ω | If the result is not as specified, replace the headlight dimmer relay. |
|
READ NEXT:
REMOVAL CAUTION / NOTICE / HINT COMPONENTS (REMOVAL)
Procedure Part Name Code
1 OUTER MIRROR COVER
87945 -
- -
2 OUTER MIRROR BEZEL
- -
INSPECTION PROCEDURE 1. INSPECT SIDE TURN SIGNAL LIGHT ASSEMBLY LH
(a) Check that the side turn signal light assembly LH.
(1) Apply auxiliary battery voltage to the side turn signal light assemb
SEE MORE:
DESCRIPTION
Refer to DTC C050612
Click here
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
C05061F
Right Front Wheel Speed Sensor Circuit Intermittent
The speed sensor signal is excessively nois
DESCRIPTION
This circuit provides power to operate the clearance warning
ECU assembly.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system before performing
the following procedure.
PROCEDURE
1.
CHECK HARNESS AND CO
