Mitsubishi Outlander (2013+). Manual - part 691

USB

CHASSIS ELECTRICAL

54A-249

REMOVAL AND INSTALLATION

M1549100800465

Pre-removal Operation
• Rear Floor Console Assembly Removal (Refer to GROUP 

52A 

− Rear Floor Console ).

Post-installation Operation
• Rear Floor Console Assembly Installation (Refer to 

GROUP 52A 

− Rear Floor Console ).

ACB06033

AB

USB adapter

USB ADAPTER CHECK

M1549101100317

AC900440

AB

Front side

Rear side

1

2

3

4

4

3

2

1

Front side 
terminal

Rear side 
terminal

Measurement 
value

1

1

Continuity 
exists (2 

Ω or 

less)

2

2

3

3

4

4

HANDS FREE ECU

CHASSIS ELECTRICAL

54A-250

HANDS FREE ECU

SPECIAL TOOLS

M1544403500221

Tool

Number

Name

Use

ACB05421

MB992745

MB992746

MB992744

MB992747

MB992748

a

b

c

d

e

DO NOT USE

AB

a. MB992744
b. MB992745
c. MB992746
d. MB992747
e. MB992748

a. Vehicle 

communication 
interface-Lite 
(V.C.I.-Lite)

b. V.C.I.-Lite main 

harness A (for 
vehicles with CAN 
communication)

c. V.C.I.-Lite main 

harness B (for 
vehicles without 
CAN 
communication)

d. V.C.I.-Lite USB 

cable short

e. V.C.I.-Lite USB 

cable long

CAN bus diagnostics or diagnosis 
code.

MB991910

MB991826

MB991955

MB991911

MB991824

MB991827

MB991825

a

b

c

d

e

f

DO NOT USE

HANDS FREE ECU

CHASSIS ELECTRICAL

54A-251

MB991955

a. MB991824
b. MB991827
c. MB991910
d. MB991911
e. MB991825
f. MB991826

M.U.T.-III 
sub-assembly

a. Vehicle 

Communication 
Interface (V.C.I.)

b. M.U.T.-III USB 

cable

c. M.U.T.-III main 

harness A 
(Vehicles with CAN 
communication 
system)

d. M.U.T.-III main 

harness B 
(Vehicles without 
CAN 
communication 
system)

e. M.U.T.-III measure 

adapter

f. M.U.T.-III trigger 

harness

CAUTION

For vehicles with CAN 
communication, use M.U.T.-III 
main harness A to send 
simulated vehicle speed. If you 
connect M.U.T.-III main harness 
B instead, the CAN 
communication does not 
function correctly.
CAN bus diagnostics or diagnosis 
code.

MB991223

a

d

c

b

DO NOT USE

BA

MB991223

a. MB991219
b. MB991220
c. MB991221
d. MB991222

Harness set

a. Check harness
b. LED harness
c. LED harness 

adapter

d. Probe

Continuity check and voltage 
measurement at harness wire or 
connector

a. For checking connector pin 

contact pressure

b. For checking power supply 

circuit

c. For checking power supply 

circuit

d. For connecting a locally 

sourced tester

Tool

Number

Name

Use

MB992006

HANDS FREE ECU

CHASSIS ELECTRICAL

54A-252

TROUBLESHOOTING

INTRODUCTION TO DIAGNOSIS

M1544404500309

NOTE: For detail of the hands free-ECU, you can see to access via the MITSUBISHI MOTORS web site. 
Please read and agree the "Warning about Links to the Web Sites of Other Companies" because it connects 
other than MITSUBISHI MOTORS web site. http://www.mitsubishi-motors.com/en/products/index.html

Prior to the troubleshooting, check if the causes below can be the case. If any, take actions according to the 
solution method.

Pairing of the Bluetooth

®device (mobile phone or music player) and hands free-ECU cannot be made. 

The hands free-ECU does not recognize the Bluetooth

®device (mobile phone or music player) 

Cause

Solution

The power of the 
bluetooth

®device is off.

With the power of the bluetooth

®device turned on, check the trouble 

symptom again.

In addition to the 
bluetooth

®device to be 

recognized, two or more 
bluetooth

®device exist in the 

vehicle.

• With the voice operation, select the device to be connected.

• Select the device to be connected on the radio and CD player. <Vehicles 

with display audio>

Power supply abnormality in 
the hands free-ECU, or 
communication error 
between the radio and CD 
player and hands free-ECU.

Turn the ignition switch to the "ON" position and check if iPod

® connected to 

the USB adapter or USB device can be played. If the hands free-ECU is 
defective, music cannot be played. Perform the Inspection procedure 2: The 
USB adapter data cannot be replayed. (Refer to 

P.54A-259

.) If the diagnosis 

mode of hands free-ECU can be made an entry, the ECU status can be 
checked by the hands free-ECU self-check, however, if the power supply of 
hands free-ECU, or the communication with the radio and CD player may 
have a problem, the ECU status can not be checked. (Refer to 

P.54A-254

 

<Vehicles with 1CD audio> or 

P.54A-256

 <Vehicles with display audio>.)

Calling cannot be made using the hands free cellular phone function.

 

Bluetooth

®The music player cannot be replayed.  

The music data received from the USB adapter cannot be replayed.

MB992006

Extra fine probe

Continuity check and voltage 
measurement at harness wire or 
connector

Tool

Number

Name

Use

Cause

Solution

The Bluetooth

® connection 

is not made between the 
hands free-ECU and 
Bluetooth

®device.

Connect the Bluetooth

®device to the hands free-ECU via Bluetooth®.

The vehicle is not located in 
the communication area of 
the cellular phone.

Check the radio wave condition of the mobile phone shown on the display, or 
check the radio wave condition shown on the mobile phone itself.