Toyota Corolla Cross: Security Horn Assembly
Removal
REMOVAL
CAUTION / NOTICE / HINT
COMPONENTS (REMOVAL)
|
Procedure | Part Name Code |
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|
1 | SECURITY HORN ASSEMBLY |
86510A | - |
- | - |
PROCEDURE
1. REMOVE SECURITY HORN ASSEMBLY
Inspection
INSPECTION
PROCEDURE
1. INSPECT SECURITY HORN ASSEMBLY
| (a) Check the operation. (1) Apply battery voltage and check the operation of the security horn assembly.
OK: |
Auxiliary Battery Connection |
Specified Condition | |
Auxiliary battery positive (+) → Terminal 1 Auxiliary battery negative (-) → Terminal 2 |
Security horn assembly sounds |
If the result is not as specified, replace the security horn assembly. |
 |
|
*a | Component without harness connected
(Security Horn Assembly) | | |
Installation
INSTALLATION
CAUTION / NOTICE / HINT
COMPONENTS (INSTALLATION)
|
Procedure | Part Name Code |
.png) |
.png) |
.png) |
|
1 | SECURITY HORN ASSEMBLY |
86510A | - |
- | - |
PROCEDURE
1. INSTALL SECURITY HORN ASSEMBLY
Torque:
10 N·m {102 kgf·cm, 7 ft·lbf}
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PRECAUTION PRECAUTION FOR DISCONNECTING CABLE FROM NEGATIVE (-) AUXILIARY BATTERY TERMINAL
NOTICE: After the ignition switch is turned off, there may be a waiting time before disconnecting the negat
PARTS LOCATION ILLUSTRATION
*A w/ Power Back Door System
- -
*1 FRONT DOOR LOCK WITH MOTOR ASSEMBLY LH
*2 FRONT DOOR LOCK WITH MOTOR ASSEMBLY RH
*3 REAR
SEE MORE:
INSTALLATION CAUTION / NOTICE / HINT COMPONENTS (INSTALLATION)
Procedure Part Name Code
1 REAR DOOR COURTESY LIGHT SWITCH ASSEMBLY
84234
- -
2 REAR SEAT SIDE GARNISH
62552F -
- -
3 REAR UNDER SIDE COVER
DESCRIPTION If the entry unlock function does not operate for the back door only, but the entry lock function operates, the request code is being transmitted properly from the back door. In this case, there may be a problem related to the open switch (connection between the back door opener switch a
