DIAGNOSTIC TROUBLE CODE CHART
Lighting System
DTC No. |
Detection Item |
Note |
Link |
---|---|---|---|
B1244 |
Light Sensor Circuit Malfunction |
- |
|
B242C |
Right Headlight ECU Malfunction |
- |
|
B242D |
Left Headlight ECU Malfunction |
- |
|
B242E |
Open in IG Circuit |
- |
|
B2439 |
Headlamp LH Circuit |
- |
|
B243A |
Headlamp RH Circuit |
- |
|
B2451 |
Vehicle Specifications have not been Stored |
- |
|
B2456 |
Left Headlight ECU Variation Error |
- |
|
U0073 |
Control Module Communication Bus OFF |
- |
|
U0100 |
Lost Communication with ECM / PCM "A" |
- |
|
U0129 |
Lost Communication with Brake System Control Module |
- |
|
U0142 |
Lost Communication with Body Control Module "B" |
- |
|
U0242 |
Lost Communication With Headlamp Control Module "B" |
- |
|
U1000 |
CAN Communication Failure (Message Registry) |
- |
|
Toyota CH-R Service Manual > Networking: Network Gateway Ecu
Components
COMPONENTS
ILLUSTRATION
*1
CENTRAL GATEWAY ECU (NETWORK GATEWAY ECU)
*2
ECU INTEGRATION BOX RH
Removal
REMOVAL
PROCEDURE
1. REMOVE NO. 2 INSTRUMENT PANEL LOWER FINISH PANEL
Click here
2. REMOVE ECU INTEGRATION BOX RH
...
Toyota CH-R Service Manual > Front Door Outside Moulding: Disassembly
DISASSEMBLY
CAUTION / NOTICE / HINT
HINT:
Use the same procedure for the RH and LH sides.
The procedure listed below is for the LH side.
PROCEDURE
1. REMOVE FRONT DOOR UPPER OUTSIDE MOULDING PAD
(a) Remove the front door upper outside moulding pad.
...