DIAGNOSTIC TROUBLE CODE CHART
Diagnostic Trouble Code Chart
DTC No. |
Detection Item |
Trouble Area |
Link |
---|---|---|---|
B1003 |
ECU Malfunction |
Central gateway ECU (network gateway ECU) |
|
Toyota CH-R Owners Manual > Do-it-yourself maintenance: Checking and replacing fuses
If any of the electrical components do not operate, a fuse may have
blown. If this happens, check and replace the fuses as necessary.
1. Turn the engine switch off.
2. Open the fuse box cover.
Engine compartment type A fuse box
While pushing the 2 claws, lift up the cover.
When closing the co ...
Toyota CH-R Service Manual > Manual Headlight Beam Level Control System: How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the manual headlight beam level control
system.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
2.
CU ...