Toyota CH-R Service Manual: Other System Malfunction (C1A63)
DESCRIPTION
The millimeter wave radar sensor receives the throttle signal from the ECM and judges whether the driver is making an acceleration request.
When the ECM detects an electronic throttle malfunction, it informs the millimeter wave radar sensor via CAN communication and sets DTC C1A63.
|
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
|---|---|---|---|
|
C1A63 |
Other System Malfunction |
With the ignition switch ON, the millimeter wave radar sensor receives an accelerator sensor malfunction signal from the ECM for approximately 2 seconds or more continuously. |
SFI system |
PROCEDURE
|
1. |
GO TO SFI SYSTEM |
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| NEXT | .gif) |
END |
Front Camera Module Circuit (C1AA0)
DESCRIPTION
The millimeter wave radar sensor assembly receives information about the area
in front of the vehicle from the forward recognition camera.
If the millimeter wave radar sensor assembly ...
Brake Control Signal Mismatch (C1A69)
DESCRIPTION
The skid control ECU (brake actuator assembly) sends signals to the millimeter
wave radar sensor assembly according to the brake control status. If the millimeter
wave radar sensor as ...
Other materials:
Toyota CH-R Service Manual > Back Door Outside Garnish: Installation
INSTALLATION
PROCEDURE
1. INSTALL NO. 2 BACK DOOR GARNISH RETAINER
(a) Engage the claws to install the No. 2 back door garnish retainer as shown
in the illustration.
Install in this Direction
2. INSTALL BACK DOOR OUTSIDE GARNISH SUB-ASSEMBLY
(a) Remove the rele ...
Toyota CH-R Service Manual > Seat Belt Warning System(w/ Occupant Classification System): Parts Location
PARTS LOCATION
ILLUSTRATION
*1
BRAKE ACTUATOR ASSEMBLY (SKID CONTROL ECU)
*2
ECM
ILLUSTRATION
*1
MAIN BODY ECU (MULTIPLEX NETWORK BODY ECU)
*2
INSTRUMENT PANEL JUNCTION BLOCK ASSEMBLY
- ECU-DC ...
Toyota C-HR (AX20) 2023-2026 Owner's Manual
Toyota CH-R Owners Manual
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Toyota CH-R Service Manual
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