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 | | |
READ NEXT:
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
Detection Item
Symptom
Trouble Area
Transmission Control ECU Communication Stop Mode
Communication stop for "TCM" is indicated on the "Communication Bus Check"
screen of the GTS.
TC
DESCRIPTION A maximum of 5 key ID codes can be registered. WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE: If the transponder key ECU assembly is replaced, refer to Registration.
Click here PROCEDURE
1.
CHECK REGISTRATION MODE (a) Check that the system enters registration mode.
