Components
COMPONENTS
ILLUSTRATION
*1 |
LOW PITCHED HORN ASSEMBLY |
*2 |
NO.1 RADIATOR GRILLE RETAINER |
*3 |
NO.1 RADIATOR TO SUPPORT SEAL |
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N*m (kgf*cm, ft.*lbf): Specified torque |
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Removal
REMOVAL
PROCEDURE
1. REMOVE FRONT BUMPER ASSEMBLY
Click here
2. REMOVE NO.1 RADIATOR GRILLE RETAINER
Click here
3. REMOVE NO.1 RADIATOR TO SUPPORT SEAL
Click here
4. REMOVE LOW PITCHED HORN ASSEMBLY
(a) Disconnect the connector. |
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(b) Remove the bolt and low pitched horn assembly.
Inspection
INSPECTION
PROCEDURE
1. INSPECT LOW PITCHED HORN ASSEMBLY
(a) Check the operation.
(1) Apply battery voltage and check the operation of the low pitched horn assembly according to the table below. OK:
If the result is not as specified, replace the low pitched horn assembly. |
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Installation
INSTALLATION
PROCEDURE
1. INSTALL LOW PITCHED HORN ASSEMBLY
(a) Install the low pitched horn assembly with the bolt.
Torque:
23 N·m {235 kgf·cm, 17 ft·lbf}
(b) Connect the connector.
2. INSTALL NO.1 RADIATOR TO SUPPORT SEAL
Click here
3. INSTALL NO.1 RADIATOR GRILLE RETAINER
Click here
4. INSTALL FRONT BUMPER ASSEMBLY
Click here
Toyota CH-R Service Manual > Meter / Gauge System: Dtc Check / Clear
DTC CHECK / CLEAR
CHECK DTC
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Combination Meter / Trouble
Codes.
(e) Check for DTCs.
Body Electrical > Combination Meter > Trouble Codes
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Toyota CH-R Service Manual > Lin Communication System: No Response from ID BOX (B2789)
DESCRIPTION
This DTC is stored when LIN communication between the certification ECU (smart
key ECU assembly) and ID code box (immobiliser code ECU) stops for 10 seconds or
more.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
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