Toyota RAV4 (XA40) 2013-2018 Service Manual: Unmatched key code
Description
This dtc is output when a key code that has not been registered in the transponder key ecu is inserted into the ignition key cylinder.
Inspection procedure
- Reregister key
- Clear the dtc (see page ei-18).
- Reregister the key code with the transponder key ecu (see page ei-5)
- Check that the engine starts with the key.
Ok: engine starts.
End
Unmatched encryption code
Description
This dtc is output when a key with an incomplete key code is inserted into
the ignition key cylinder.
Inspection procedure
Reregister key
Clear the dtc (see page ei-1 ...
Communication
Description
When a key is inserted into the ignition key cylinder but no communication
occurs between the key and
transponder key ecu, dtc b2796 is output. When a key is inserted into the
ig ...
Other materials:
Sensor (motor) failure
Description
When the sliding roof drive gear (sliding roof ecu) detects the motor's
malfunction, and the sliding roof
operation is stopped, dtc b2341 is output. When the sliding roof drive gear
(sliding roof ecu) detects the
gear's malfunction, and the sliding roof operation is stopped, d ...
Can bus line
Description
When any dtc for the can communication system is output, first measure the
resistance between the
terminals of the dlc3 to specify the trouble area, and check that there is not a
short in the can main wire,
between the main wire, to +b, or to gnd.
Wiring diagram
Inspecti ...
Only rear door lh lock / unlock functions do not operate
Description
The main body ecu receives lock / unlock switch signals and activates the
door lock motor accordingly.
Wiring diagram
Inspection procedure
Inspect rear door with motor lock assembly lh
Apply the battery voltage to the door lock motor and
check the operation of th ...
