DTC B1242: Wireless Door Lock Tuner Circuit Malfunction: Description
WARNING: This page is about a different car, the 2007 Toyota Land Cruiser. However, it is still accessible from the selected car via links, so may be relevant.
This DTC is output when a GND short of the RDA terminal is detected.
WIRELESS DOOR LOCK TUNER CIRCUIT MALFUNCTION
| DTC No. |
DTC Detection Condition |
Trouble Area |
| B1242 |
GND short of RDA terminal |
- Wire harness
- Door control receiver
- Body ECU
|