Toyota RAV4 manuals

Toyota RAV4 Service Manual: Unmatched key code

Toyota RAV4. 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.

Toyota RAV4. Unmatched key code


Inspection procedure

  1. Reregister key

  1. Clear the dtc (see page ei-18).
  2. Reregister the key code with the transponder key ecu (see page ei-5)
  3. 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:

System diagram
System diagram (2005/11-2006/01) System diagram (2006/01- ) ...

Brake warning light does not come on
Wiring diagram Refer to the brake warning light circuit (see page bc-145). Inspection procedure Check can communication system Check if the can communication system dtc is output (see page ca-34). Result Perform active test by intelligent tester (brake warning light) ...

Antenna coil open / short
Description The transponder key coil receives key code signals from the transponder chip in the key grip. The coil built into the transponder key amplifier amplifies the key code signals and outputs the signal to the transponder key ecu. Wiring diagram Inspection procedure R ...

В© 2011-2022 Copyright www.trav4.net