Navigation System

DIAGNOSTIC TROUBLE CODE CHART






1. RADIO RECEIVER ASSY (Physical address: 140)

HINT:
- *1: Even if no failure is detected, this code may be stored depending on the battery condition or voltage for starting an engine.
- *2: This code is stored when 180 sec. has passed after the power supply connector is pulled out after engine start.
- *3: This code may be stored when the engine key is turned again after engine start.
- *4: This code may be stored when the engine key is turned again 1 min. after engine start.

21 - DC:

DD - E4:

a. Logical address: 01 (Communication control)

10 - 11:

b. Logical address: 21 (Switch)

10 - 12:

c. Logical address: 34 (Front passenger monitor)

40:

d. Logical address: 61 (Cassette tape player's switch)

42 - 48:

e. Logical address: 63 (In-dash CD changer)

2. NAVIGATION ECU (Physical address: 178)

HINT:
- *1: Even if no failure is detected, this code may be stored depending on the battery condition or voltage for starting the engine.
- *2: When 210 sec. has passed after pulling out the power supply connector of the master component with the ignition switch in ACC or ON, this code is stored.
- *3: This code may be stored when the engine key is turned 1 min. again after engine start.
- *4: This code may be stored when the engine key is turned again after engine start.

D6:

D7 - E4:

a. Logical address: 01 (Communication control)

10 - 44:

b. Logical address: 58 (Navigation ECU)

11 - 45:

c. Logical address: 58 (GPS receiver)

3. STEREO COMPONENT AMPLIFIER (Physical address: 440)

HINT:
- *1: Even if no failure is detected, this code may be stored depending on the battery condition or voltage for starting an engine.
- *2: This code may be stored when the engine key is turned again 1 min. after engine start.
- *3: This code may be stored when the engine key is turned again after engine start.
- *4: When 210 sec. has passed after pulling out the power supply connector of the master component with the ignition switch in ACC or ON, this code is stored.

D6 - DC:

DD - E3:

Logical address: 01 (Communication control)