Diagnostic Trouble Code Chart


• If a trouble code is displayed during the DTC check, inspect the suspected areas listed for that code. For details of the code, refer to the "See page" in the DTC chart.

• Inspect the fuse and relay before investigating the suspected areas shown in the table below.

Wirelass Door Lock Con



Detection Item

Suspected Area

See page


Wireless Door Lock Tuner Circuit Malfunction

1. Wire harness

2. Door control receiver


3. Main body ECU

Do It Yourself Car Diagnosis

Do It Yourself Car Diagnosis

Don't pay hundreds of dollars to find out what is wrong with your car. This book is dedicated to helping the do it yourself home and independent technician understand and use OBD-II technology to diagnose and repair their own vehicles.

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