Mitsubishi Outlander XL. Manual - part 972

 

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Mitsubishi Outlander XL. Manual - part 972

 

 

TROUBLE SYMPTOM PROCEDURES

Inspection Procedure 1: Power supply circuit check.

M15410100029USA0000010000

Combination Meter Power Supply Circuit

FUSIBLE
LINK

36

IGNITION
SWITCH (IG1)

FUSIBLE
LINK

34

RELAY
BOX

IG1
RELAY

LED DRIVE
CIRCUIT

COMBINATION
METER

ETACS-
ECU

CPU

TACHO

SPEED

LCD
ODO/TRIP
T/GA

  

F/GA

ENGINE
COMPAPT
MENT

COMBINATION METER

54Ab-41

DIAGNOSIS

ZC6008750015

Connector: C-03

ZC6008780029

Connectors: C-307, C-309, C-317

C-307 (B)

C-309 (B)

C-317

TECHNICAL DESCRIPTION (COMMENT)
If the odometer and tripmeter is not displayed or all
the meter needles do not move, power supply to the
combination  meter,  or  the  combination  meter  itself
may have a problem.

TROUBLESHOOTING HINTS

The wiring harness or connectors may have loose,
corroded,  or  damaged  terminals,  or  terminals
pushed back in the connector

The combination meter may be defective

DIAGNOSIS

Required Special Tools:

MB991223: Harness Set

MB992006: Extra Fine Probe

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

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

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

MB991910:  M.U.T.-III  Main  Harness  A  (Vehicles  with
CAN communication system)

STEP 1. Using scan tool MB991958, read the combination
meter diagnostic trouble code.
Check if DTC is set to the combination meter.

54Ab-42

COMBINATION METER

DIAGNOSIS

ZC501967

AC404789

ZC5019680000

MB991824

MB991827

MB991910

Data link

connector

To prevent damage to scan tool MB991958, always turn the
ignition  switch  to  the  "LOCK"  (OFF)  position  before
connecting or disconnecting scan tool MB991958.

(1)

Connect scan tool MB991958. Refer to "How to connect the
Scan Tool (M.U.T.-III) P.54Ab-5."

(2)

Turn the ignition switch from "LOCK" (OFF) position to "ON"
position.

(3)

Check if DTC is set.

(4)

Turn the ignition switch to the "LOCK" (OFF) position.

Q:Is the DTC set?

YES:

 Troubleshoot the combination meter. Refer to P.

54Ab-7.

NO:

 Go to Step 2.

STEP 2. Check combination meter connector C-03 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.

Q:Is combination meter connector C-03 in good condition?

YES:

 Go to Step 3.

NO:

 Repair the defective connector.

STEP 3. Check the battery power supply circuit to the
combination meter. Measure the voltage at combination
meter connector C-03.

(1)

Disconnect the connector, and measure at the wiring harness
side.

(2)

Turn the ignition switch to the LOCK (OFF) position.

ZC6022230008

Harness side: C-03

(3)

Measure the voltage between terminals 1, 24 and ground.

The  voltage  should  measure  approximately  12  volts
(battery positive voltage).

Q:Is the measured voltage approximately 12 volts (battery

positive voltage)?

YES:

 Go to Step 5.

NO:

 Go to Step 4.

STEP 4. Check the wiring harness between combination
meter connector C-03 (terminal 1, 24) and the fusible link
(36).

NOTE: 

Also check ETACS-ECU connectors C-307 and C-317 for

loose, corroded, or damaged terminals, or terminals pushed
back in the connector. If ETACS-ECU connector C-307 or C-317
is damaged, repair or replace the damaged component(s) as

COMBINATION METER

54Ab-43

DIAGNOSIS

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

Q:Is  the  wiring  harness  between  combination  meter

connector C-03 (terminal 1, 24 and the fusible link (36) in

good condition?

YES:

 The trouble can be an intermittent malfunction

(Refer to GROUP 00 - How to Cope with Intermittent
Malfunction P.00-15).

NO:

 Repair the wiring harness.

STEP 5. Check the battery power supply circuit to the
combination meter. Measure the voltage at combination
meter connector C-03.

(1)

Disconnect the connector, and measure at the wiring harness
side.

(2)

Turn the ignition switch to the ON position.

ZC6022230009

Harness side: C-03

(3)

Measure the voltage between terminals 2 and ground.

The  voltage  should  measure  approximately  12  volts
(battery positive voltage).

Q:Is the measured voltage approximately 12 volts (battery

positive voltage)?

YES:

 Go to Step 8.

NO:

 Go to Step 6.

STEP 6. Using scan tool MB991958, check data list.
Check  the  input  signal  from  the  ignition  switch  (IG1)  in  the
ETACS-ECU.

(1)

Turn the ignition switch to the "ON" position.

(2)

Check the ETACS data list.

Turn the ignition switch to the "ON" position.

Item No.

Item name

Normal
condition

Item 254

IG voltage

Approximately 12
volts

 (battery

positive voltage)

(3)

Turn the ignition switch to the "LOCK" (OFF) position.

Q:Do the scan tool MB991958 display the item "IG voltage"

is normal condition?

YES:

 Go to Step 7.

NO:

 Troubleshoot the ETACS-ECU. Refer to Inspection

Procedure 2 "The ignition switch (IG1) signal is not
received P.54Ad-62."

STEP 7. Check the wiring harness between combination
meter connector C-03 (terminal 2) and the fusible link (34).

NOTE: 

Also check ETACS-ECU connectors C-309 and C-317 for

loose, corroded, or damaged terminals, or terminals pushed
back in the connector. If ETACS-ECU connector C-309 or C-317
is damaged, repair or replace the damaged component(s) as

54Ab-44

COMBINATION METER

DIAGNOSIS

 

 

 

 

 

 

 

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