Mitsubishi Outlander XL. Manual - part 1105

NO<only front door speaker (RH) is abnormal>:

 Go to Step

3.

NO<only front door speaker (LH) is abnormal>:

 Go to Step

9.

NO<only rear door speaker (RH) is abnormal>:

 Go to Step

15.

NO<only rear door speaker (LH) is abnormal>:

 Go to Step

19.

NO<only tweeter (RH) is abnormal>:

 Go to Step 23.

NO<only tweeter (LH) is abnormal>:

 Go to Step 27.

NO<only subwoofer is abnormal>:

 Go to Step 31.

STEP 3. Check front door speaker (RH) connector E-04 for
loose, corroded or damaged terminals, or terminals pushed
back in the connector.

Q:Is  front  door  speaker  (RH)  connector  E-04  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 front door speaker (RH).

(1)

Remove the front door speaker (RH). Refer to P.54B-170.

ZC3064660000

5 volts

(2)

Check  that  the  front  door  speaker  (RH)  outputs  the  noise
when five volts are applied to the front door speaker (RH)
connector terminal.

Q:Does the front door speaker (RH) output the noise?

YES:

 Go to Step 5.

NO:

 Replace the front door speaker (RH).

STEP 5. Check audio amplifier connector D-126 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.

Q:Is audio amplifier connector D-126 in good condition?

YES:

 Go to Step 6.

NO:

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

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

STEP 6. Check the wiring harness between audio amplifier
connector D-126 (terminal 27, 37) and front door speaker
(RH) connector E-04 (terminal 1, 2).

NOTE: 

Also check intermediate connectors C-20 and C-112 for

loose, corroded, or damaged terminals, or terminals pushed
back in the connector. If intermediate connector C-20 or
C-112 is damaged, repair or replace the connector as
described in GROUP 00E, Harness Connector Inspection P.
00E-2.

｠

Check the communication lines for open circuit.

AUDIO AND NAVIGATION SYSTEM

54B-101

DIAGNOSIS

Q:Is the wiring harness between audio amplifier connector

D-126  (terminal  27,  37)  and  front  door  speaker  (RH)

connector E-04 (terminal 1, 2) in good condition?

YES:

 Go to Step 7.

NO:

 The wiring harness may be damaged or the connector

(s) may have loose, corroded or damaged terminals, or
terminals pushed back in the connector. Repair the wiring
harness as necessary.

STEP 7. Check audio visual navigation unit connector C-10
and audio amplifier connector D-127 for loose, corroded or
damaged terminals, or terminals pushed back in the
connector.

Q:Are  audio  visual  navigation  unit  connector  C-10  and

audio amplifier connector D-127 in good condition?

YES:

 Go to Step 8.

NO:

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

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

STEP 8. Check the wiring harness between audio visual
navigation unit connector C-10 (terminal 7, 15) and audio
amplifier connector D-127 (terminal 11, 10).

NOTE: 

Also check intermediate connectors C-17 and C-22 for

loose, corroded, or damaged terminals, or terminals pushed
back in the connector. If intermediate connector C-17 or
C-22 is damaged, repair or replace the connector as
described in GROUP 00E, Harness Connector Inspection P.
00E-2.

｠

Check the communication lines for open circuit.

Q:Is  the  wiring  harness  between  audio  visual  navigation

unit connector C-10 (terminal 7, 15) and audio amplifier

connector D-127 (terminal 11, 10) in good condition?

YES:

 Check the trouble symptom, and go to Step 35.

NO:

 The wiring harness may be damaged or the connector

(s) may have loose, corroded or damaged terminals, or
terminals pushed back in the connector. Repair the wiring
harness as necessary.

STEP 9. Check front door speaker (LH) connector E-17 for
loose, corroded or damaged terminals, or terminals pushed
back in the connector.

Q:Is  front  door  speaker  (LH)  connector  E-17  in  good

condition?

YES:

 Go to Step 10.

NO:

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

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

STEP 10. Check the front door speaker (LH).

(1)

Remove the front door speaker (LH). Refer to P.54B-170.

54B-102

AUDIO AND NAVIGATION SYSTEM

DIAGNOSIS

ZC3064660000

5 volts

(2)

Check  that  the  front  door  speaker  (LH)  outputs  the  noise
when  five  volts  are  applied  to  the  front  door  speaker  (LH)
connector terminal.

Q:Does the front door speaker (LH) output the noise?

YES:

 Go to Step 11.

NO:

 Replace the front door speaker (LH).

STEP 11. Check audio amplifier connector D-126 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.

Q:Is audio amplifier connector D-126 in good condition?

YES:

 Go to Step 12.

NO:

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

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

STEP 12. Check the wiring harness between audio amplifier
connector D-126 (terminal 28, 38) and front door speaker
(LH) connector E-17 (terminal 1, 2).

NOTE: 

Also check intermediate connectors C-20 and C-126 for

loose, corroded, or damaged terminals, or terminals pushed
back in the connector. If intermediate connector C-20 or
C-126 is damaged, repair or replace the connector as
described in GROUP 00E, Harness Connector Inspection P.
00E-2.

｠

Check the communication lines for open circuit.

Q:Is the wiring harness between audio amplifier connector

D-126  (terminal  28,  38)  and  front  door  speaker  (LH)

connector E-17 (terminal 1, 2) in good condition?

YES:

 Go to Step 13.

NO:

 The wiring harness may be damaged or the connector

(s) may have loose, corroded or damaged terminals, or
terminals pushed back in the connector. Repair the wiring
harness as necessary.

STEP 13. Check audio visual navigation unit connector C-10
and audio amplifier connector D-127 for loose, corroded or
damaged terminals, or terminals pushed back in the
connector.

Q:Are  audio  visual  navigation  unit  connector  C-10  and

audio amplifier connector D-127 in good condition?

YES:

 Go to Step 14.

NO:

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

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

STEP 14. Check the wiring harness between audio visual
navigation unit connector C-10 (terminal 3, 12) and audio
amplifier connector D-127 (terminal 12, 4)

｠

Check the communication lines for open circuit.

AUDIO AND NAVIGATION SYSTEM

54B-103

DIAGNOSIS

NOTE: 

Also check intermediate connectors C-17 and C-22 for

loose, corroded, or damaged terminals, or terminals pushed
back in the connector. If intermediate connector C-17 or
C-22 is damaged, repair or replace the connector as
described in GROUP 00E, Harness Connector Inspection P.
00E-2.

Q:Is  the  wiring  harness  between  audio  visual  navigation

unit connector C-10 (terminal 3, 12) and audio amplifier

connector D-127 (terminal 12, 4) in good condition?

YES:

 Check the trouble symptom, and go to Step 35.

NO:

 The wiring harness may be damaged or the connector

(s) may have loose, corroded or damaged terminals, or
terminals pushed back in the connector. Repair the wiring
harness as necessary.

STEP 15. Check rear door speaker (RH) connector E-24 for
loose, corroded or damaged terminals, or terminals pushed
back in the connector.

Q:Is  rear  door  speaker  (RH)  connector  E-24  in  good

condition?

YES:

 Go to Step 16.

NO:

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

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

STEP 16. Check the rear door speaker (RH).

(1)

Remove the rear door speaker (RH). Refer to P.54B-170.

ZC3064660000

5 volts

(2)

Check  that  the  rear  door  speaker  (RH)  outputs  the  noise
when  five  volts  are  applied  to  the  rear  door  speaker  (RH)
connector terminal.

Q:Does the rear door speaker (RH) output the noise?

YES:

 Go to Step 17.

NO:

 Replace the rear door speaker (RH).

STEP 17. Check audio amplifier connector D-127 for loose,
corroded or damaged terminals, or terminals pushed back
in the connector.

Q:Is audio amplifier connector D-127 in good condition?

YES:

 Go to Step 18.

NO:

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

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

STEP 18. Check the wiring harness between audio amplifier
connector D-127 (terminal 2, 8) and rear door speaker (RH)
connector E-24 (terminal 1, 2).

NOTE: 

Also check intermediate connector D-36 for loose,

corroded, or damaged terminals, or terminals pushed back in
the connector. If intermediate connector D-36 is damaged,
repair or replace the connector as described in GROUP 00E,
Harness Connector Inspection P.00E-2.

54B-104

AUDIO AND NAVIGATION SYSTEM

DIAGNOSIS