Mitsubishi Outlander XL. Manual - part 1107

YES:

 The trouble can be an intermittent malfunction

(Refer to GROUP 00, How to use Troubleshooting/inspection
Service Points, How to Cope with Intermittent
Malfunction P.00-15).

NO:

 Replace the audio visual navigation unit.

Inspection Procedure 4: The navigation system can be operated while the vehicle is
driven.

M15410800156USA0000010000

Before replacing the audio visual navigation unit
or  combination  meter,  ensure  that  the  power

supply  circuit,  the  ground  circuit  and  the
communication circuit are normal.

Audio Visual Navigation Unit Communication Circuit

COMBINATION
METER

INTERFACE
CIRCUIT

AUDIO VISUAL
NAVIGATION UNIT

ZC6008750015

Connector: C-03

ZC6008760015

Connectors: C-10, C-17

C-17

C-10

 

COMMENTS ON TROUBLE SYMPTOM
There is a failure in the wiring harness between the
combination  meter  and  the  audio  visual  navigation
unit,  the  respective  connector(s),  the  combination
meter or the audio visual navigation unit.

PROBABLE CAUSES

｠

Malfunctions of combination meter

｠

Malfunctions of audio visual navigation unit

｠

Damaged harness wires and connectors

AUDIO AND NAVIGATION SYSTEM

54B-109

DIAGNOSIS

DIAGNOSIS

Required Special Tools:

｠

MB991223: Harness Set

｠

MB992006: Extra Fine Probe

｠

MB991958: Scan Tool (M.U.T.-III Sub Assembly)

｠

MB991824: Vehicle Communication Interface (V.C.I.)

｠

MB991827: M.U.T.-III USB Cable

｠

MB991910: M.U.T.-III Main Harness A

STEP 1. Perform "Vehicle Signal Check" in the MMCS
service mode.
Perform "Vehicle Signal Check" in the MMCS service mode to
check  whether  vehicle  speed  signal  is  normal.  (Refer  to  P.
54B-64.)

Q:Is the vehicle speed signal transmitted normally?

YES:

 Replace the audio visual navigation unit.

NO:

 Go to Step 2.

STEP 2. Check the speedometer.
Check whether the speedometer works normally.

Q:Does the speedometer work normally?

YES:

 Go to Step 3.

NO:

 Diagnose the combination meter. Refer to GOUP 54Ab,

Troubleshooting P.54Ab-40.

STEP 3. Check combination meter connector C-03 and
audio visual navigation unit connector C-10 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.

Q:Is  combination  meter  connector  C-03  or  audio  visual

navigation unit connector C-10 in good condition?

YES:

 Go to Step 4.

NO:

 Repair or replace the damaged component(s). Refer to

GROUP 00E, Harness Connector Inspection P.00E-2.

STEP 4. Check the wiring harness between combination
meter connector C-03 (terminal 20) and audio visual
navigation unit connector C-10 (terminal 13).

｠

Check the communication lines for open circuit.

NOTE: 

Also check intermediate connector C-17 for loose,

corroded, or damaged terminals, or terminals pushed back in
the connector. If intermediate connector C-17 is damaged,
repair or replace the connector as described in GROUP 00E,
Harness Connector Inspection P.00E-2.

Q:Is  the  wiring  harness  between  combination  meter

connector C-03 (terminal 20) and audio visual navigation

unit connector C-10 (terminal 13) in good condition?

YES:

 Go to Step 5.

NO:

 The wiring harness may be damaged or the connector

(s) may have loose, corroded or damaged terminals, or

54B-110

AUDIO AND NAVIGATION SYSTEM

DIAGNOSIS

terminals pushed back in the connector. Repair the wiring
harness as necessary.

STEP 5. Substitute a known good audio visual navigation
unit, and check the trouble symptom.
Check that no menus are active during driving.

Q:Is the check result normal?

YES:

 Replace the audio visual navigation unit.

NO:

 Replace the combination meter.

Inspection Procedure 5: The screen is not normal in the navigation mode.

M15410800222USA0000010000

Before replacing the audio visual navigation unit
or  combination  meter,  ensure  that  the  power

supply  circuit,  the  ground  circuit  and  the
communication circuit are normal.

Audio Visual Navigation Unit Communication Circuit

COMBINATION
METER

INTERFACE
CIRCUIT

AUDIO VISUAL
NAVIGATION UNIT

ZC6008750015

Connector: C-03

ZC6008760015

Connectors: C-10, C-17

C-17

C-10

 

AUDIO AND NAVIGATION SYSTEM

54B-111

DIAGNOSIS

COMMENTS ON TROUBLE SYMPTOM
There is a failure in the wiring harness between the
combination  meter  and  the  audio  visual  navigation
unit, the GPS antenna, the respective connector(s),
the combination meter or the audio visual navigation
unit.

PROBABLE CAUSES

｠

Malfunctions of GPS antenna

｠

Malfunctions of combination meter

｠

Malfunctions of audio visual navigation unit

｠

Damaged harness wires and connectors

DIAGNOSIS

Required Special Tools:

｠

MB991223: Harness Set

｠

MB992006: Extra Fine Probe

STEP 1. Confirmation in MMCS service mode
Check the items below in the MMCS service mode. (Refer to P.
54B-64.)

｠

Perform "Network/Connect Line Check" in the MMCS service
mode to check that the communication and wire connection
with the GPS are in good condition.

｠

Perform "Vehicle Signal Check", and then check the status of
the vehicle speed signal.

｠

Perform  "Sensor  Check",  and  then  check  the  status  of  the
vehicle speed sensor and the gyro sensor.

Q:Is the check result normal?

YES<OK for all>:

 Go to Step 7.

NO<GPS is not OK>:

 Go to Step 2.

NO<The vehicle speed sensor is not OK, or vehicle speed
pulse does not increase after starting from a standstill>:

Go to Step 4.

NO<Gyro sensor is not OK>:

 Go to Step 7.

STEP 2. Check the fit of the GPS antenna cable.
Check whether the GPS antenna cable is connected properly.

Q:Is the GPS antenna cable connected properly?

YES:

 The trouble can be an intermittent malfunction

(Refer to GROUP 00, How to use Troubleshooting/inspection
Service Points, How to Cope with Intermittent
Malfunction P.00-15).

NO:

 Go to Step 3.

STEP 3. Substitute a known good GPS antenna, and then
check whether it works normally.

Q:Is the check result normal?

YES:

 Replace the GPS antenna.

NO:

 Go to Step 7.

STEP 4. Check the speedometer.
Check whether the speedometer works normally.

Q:Does the speedometer work normally?

YES:

 Go to Step 5.

54B-112

AUDIO AND NAVIGATION SYSTEM

DIAGNOSIS