DTC U0322-51: Software Incompatibility with Body Control Module Not Programmed [09/2022 - 11/2022]: Procedure

WARNING: This page is about a different car, the 2023 Toyota GR Corolla and 2023 Toyota Corolla. However, it is still accessible from the selected car via links, so may be relevant.

CHECK FOR DTCs (HEALTH CHECK)

Connect the GTS to the DLC3.
Turn the ignition switch to ON.
Turn the GTS on.
Enter the following menus: System Select / Health Check.
Check DTCs.

Turn the ignition switch off.

DTCs are not output by any system other than the front camera system (Front Recognition Camera) and dynamic radar cruise control system (Radar Cruise 2).

Result

Proceed to
OK
NG

Result:

GO TO DTC CHART. Refer to DIAGNOSTIC TROUBLE CODE CHART [09/2022 - 11/2022]

Result:

See step 2

REPLACE FORWARD RECOGNITION CAMERA

Replace the forward recognition camera.
Refer to REMOVAL [09/2022 - 11/2022]

Perform forward recognition camera adjustment.

HINT:

Forward recognition camera adjustment can be performed by using either One Time Recognition or Sequential Recognition.

One Time Recognition: Refer to ADJUSTMENT (ONE TIME RECOGNITION) [09/2022 - 11/2022]

Sequential Recognition: Refer to ADJUSTMENT (SEQUENTIAL RECOGNITION) [09/2022 - 11/2022]

Result

Proceed to
NEXT

Result:

END