Mitsubishi L200. Manual — part 725
RADIO AND CD PLAYER
CHASSIS ELECTRICAL
54A-267
STEP 2. Connector check: E-19 <front-LH>, E-11
<front-RH> door speaker connector, E-22 <LH>
or E-09 <RH> rear door speaker connector, E-24
<LH>, E-25 <RH> tweeter connector
Q: Is the check result normal?
YES :
Go to Step 3.
NO :
Repair the defective connector.
STEP 3. Check the speaker or tweeter.
(1) Remove the speaker or tweeter. Refer to
(2) Check that the speaker or tweeter outputs the
noise when the voltage of 5 V is applied to the
speaker or tweeter connector terminal.
Q: Do the speaker or tweeter output the noise?
YES :
Go to Step 4.
NO :
Replace the speaker or tweeter.
STEP 4. Connector check: D-30 <tweeter> or D-
31 <front door speaker or rear door speaker>
audio amplifier connector .
Q: Is the check result normal?
YES :
Go to Step 5.
NO :
Repair the defective connector.
AC502334AB
Harness side
Connector: E-09
AC509954AR
Harness side
Connectors: E-11, E-25
E-11
E-11
Harness side
E-25
E-25
AC509952
Connectors: E-19, E-24
AS
Harness side
Harness side
E-19
E-24
E-24
E-19
AC502333AB
Connector: E-22
Harness side
AC903885AB
Connectors: D-30, D-31 <LHD>
D-30
Harness side
D-31
Harness side
D-30
D-31
AC903886 AB
Connectors: D-30, D-31 <RHD>
D-30
Harness side
D-31
Harness side
D-30
D-31
RADIO AND CD PLAYER
CHASSIS ELECTRICAL
54A-268
STEP 5. Check the wire harness between the
speaker or tweeter connector terminal and the
audio amplifier connector terminal.
Check the communication lines for open circuit and
short circuit.
•
<Front door speaker (LH)> Check the wire harness
between E-19 front door speaker (LH) connector
terminal No.1, 2 and D-31 audio amplifier con-
nector terminal No.8, 18.
NOTE:
Prior to the wiring harness inspection, check interme-
diate connectors C-134 and C-58, and repair if
necessary.
AC903885AC
Connector: D-31 <LHD>
Harness side
AC903886 AC
Connector: D-31 <RHD>
Harness side
AC509952
Connector: E-19
AB
Harness side
AC903853
Connector: C-58 <LHD>
AO
AC903868
Connector: C-58 <RHD>
AT
AC903856AG
Connector: C-134 <LHD>
Harness side
AC903865
Connector: C-134 <RHD>
AF
RADIO AND CD PLAYER
CHASSIS ELECTRICAL
54A-269
•
<Front door speaker (RH)> Check the wire harness
between E-11 front door speaker (RH) connector
terminal No.1, 2 and D-31 audio amplifier con-
nector terminal No.7, 17.
NOTE:
Prior to the wiring harness inspection, check interme-
diate connectors C-122 and C-58, and repair if
necessary.
AC903885AC
Connector: D-31 <LHD>
Harness side
AC903886 AC
Connector: D-31 <RHD>
Harness side
AC509954AB
Connector: E-11
Harness side
AC903853
Connector: C-58 <LHD>
AO
AC903868
Connectors: C-58, C-122 <RHD>
AU
C-58
C-58, C-122
C-122
AC903853
Connector: C-122 <LHD>
AG
RADIO AND CD PLAYER
CHASSIS ELECTRICAL
54A-270
•
<Rear door speaker (LH)> Check the wire harness
between E-22 rear door speaker (LH) connector
terminal No.1, 2 and D-31 audio amplifier con-
nector terminal No.1, 9.
NOTE: Prior to the wiring harness inspection, check
intermediate connector D-14, and repair if neces-
sary.
•
<Rear door speaker (RH)> Check the wire harness
between E-09 rear door speaker (RH) connector
terminal No.1, 2 and D-31 audio amplifier con-
nector terminal No.2, 10.
NOTE: Prior to the wiring harness inspection, check
intermediate connector D-24, and repair if neces-
sary.
AC903885AG
Connectors: D-14, D-31 <LHD>
D-31
D-14
Harness side
D-31
D-14
AC903886 AE
Connectors: D-14, D-31 <RHD>
D-31
Harness side
D-31
D-14
D-14
AC502333AB
Connector: E-22
Harness side
AC903885
Connectors: D-24, D-31 <RHD>
AH
D-24
D-24
D-31
Harness side
D-31
AC903886 AF
Connectors: D-24, D-31 <RHD>
D-31
Harness side
D-31
D-24
D-24
AC502334AB
Harness side
Connector: E-09
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