Mitsubishi Outlander GS45X. Manual - part 1019

MANUAL A/C DIAGNOSIS

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HEATER, AIR CONDITIONING AND VENTILATION

55A-103

26

Motor for air outside/inside 
air circulation switching 
damper

−

−

27

Motor for air outside/inside 
air circulation switching 
damper

−

−

28

Air mix damper motor

−

−

29

Motor power supply

−

−

30

Air outlet changeover 
damper motor

−

−

31

Air outlet changeover 
damper motor

−

−

32

Air outlet changeover 
damper motor

−

−

33

Air outlet changeover 
damper motor

−

−

34

Air mix damper motor

−

−

35

Air mix damper motor

−

−

36

Air mix damper motor

−

−

Terminal 
No.

Check items

Check conditions

Normal conditions

SPECIAL TOOLS

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HEATER, AIR CONDITIONING AND VENTILATION

55A-104

SPECIAL TOOLS

M1552000600839

TOOL

TOOL NUMBER 
AND NAME

SUPERSESSION

APPLICATION

MB990810
Side bearing 
puller

A/C compressor rotor removal and 
installation

MB992623
Guide

MB992624
Pusher

MD999566
Claw

MB991367 
Special spanner

MB991367-01

Armature mounting nut of 
compressor removal and 
installation

MB991386 Pin

MIT217213

Armature mounting nut of 
compressor removal and 
installation

MB990900 or 
MB991164 Door 
adjusting wrench

MB990900-01

Removal and installation of the 
heater unit and front deck 
crossmember assembly

MB991658
Test harness set

Tool not available

Inspection of A/C pressure sensor

MB990810

MB992623

MB992624

B991367

MB990900

MB991658

SPECIAL TOOLS

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HEATER, AIR CONDITIONING AND VENTILATION

55A-105

MB991223

A: MB991219
B: MB991220
C: MB991221
D: MB991222

Harness set

A: Test harness
B: LED harness
C: LED harness 

adaptor

D: Probe

General service tools Making voltage and resistance 

measurement during 
troubleshooting

A: Connector pin contact pressure 

inspection

B: Power circuit inspection
C: Power circuit inspection
D: Commercial tester connection

MB992006
Extra fine probe

General service tool

Making voltage and resistance 
measurement during 
troubleshooting

TOOL

TOOL NUMBER 
AND NAME

SUPERSESSION

APPLICATION

MB991223

A

D

C

B

AZ

DO NOT USE

MB992006

SPECIAL TOOLS

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HEATER, AIR CONDITIONING AND VENTILATION

55A-106

MB991958

A: MB991824
B: MB991827
C: MB991910
D: MB991911
E: MB991914
F: MB991825
G: 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 main 

harness C (for 
Chrysler 
models only)

F: M.U.T.-III 

measurement 
adapter

G: M.U.T.-III 

Trigger 
Harness

MB991824-KIT
NOTE: G: MB991826 
M.U.T.-III Trigger 
Harness is not 
necessary when 
pushing V.C.I. 
ENTER key.

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.
Checking diagnostic trouble codes

TOOL

TOOL NUMBER 
AND NAME

SUPERSESSION

APPLICATION

MB991910

MB991826

MB991958

MB991911

MB991914

MB991824

MB991827

MB991825

DO NOT USE

A

B

C

D

E

F

G

DO NOT USE