Toyota Corolla Cross: Inspection
INSPECTION
PROCEDURE
1. INSPECT LOW PITCHED HORN ASSEMBLY
(a) Check the operation.
|
(1) Apply auxiliary battery voltage and check the operation of the low pitched horn assembly according to the table below.
OK: |
Condition | Specified Condition | |
Auxiliary battery positive (+) - A2-1 Auxiliary battery negative (-) → Horn stay |
Low pitched horn assembly sounds |
If the result is not as specified, replace the low pitched horn assembly. |
 |
|
*a | Component without harness connected
(Low Pitched Horn Assembly) | |
*b | Horn Stay | | |
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INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 LOW PITCHED HORN ASSEMBLY
86520 -
- -
2 NO. 1 RADIATOR
Parts LocationPARTS LOCATION ILLUSTRATION
*1 LOW PITCHED HORN ASSEMBLY
*2 NO. 1 ENGINE ROOM RELAY BLOCK ASSEMBLY
- HORN FUSE - HORN RELAY ASSEMBLY ILLUSTRATION
*1 SPIRAL
On-vehicle InspectionON-VEHICLE INSPECTION PROCEDURE
1. INSPECT HORN RELAY ASSEMBLY (a) Check the resistance.
(1) Measure the resistance according to the value(s) in the table below.
Standard
SEE MORE:
DESCRIPTION
The CVT fluid temperature sensor converts the CVT fluid temperature into a resistance
value for use by the TCM.
The sensor resistance changes with the CVT fluid temperature. As the temperature
rises, the sensor resistance decreases. The TCM applies voltage to the temperature
sens
DESCRIPTION
While driving, if the heat generated by the transmission coupling assembly exceeds
a certain amount or if the estimated oil temperature of the transfer exceeds a certain
amount, the 4WD ECU assembly cancels 4WD control and stores DTC C1299.
DTC No.
Detection I
