DIAGNOSTIC TROUBLE CODE CHART
Wireless Door Lock Control System|
DTC No. |
Detection Item |
Link |
|---|---|---|
|
B1242 |
Wireless Door Lock Tuner Circuit Malfunction |
|
Data List / Active Test
Wireless Door Lock Tuner Circuit Malfunction (B1242)Toyota CH-R Service Manual > Immobiliser System(w/o Smart Key System): No Communication in Immobiliser System (B2796)
DESCRIPTION
This DTC is stored when a key is inserted into the ignition key cylinder but
no communication occurs between the key and transponder key ECU assembly.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
Note
...
Toyota CH-R Service Manual > Tire Pressure Warning System: Tire Pressure Warning Light Circuit
DESCRIPTION
If the tire pressure warning ECU and receiver detects any problems, the tire
pressure warning light blinks (stays on after blinking for 1 minute) and tire pressure
monitoring is canceled at the same time. At this time, the ECU stores a DTC in memory.
Connecting terminals TC and CG ...