Land Cruiser URJ200 URJ202 GRJ200 VDJ200 - AUDIO / VIDEO

DESCRIPTION

WIRING DIAGRAM

INSPECTION PROCEDURE

CHECK HARNESS AND CONNECTOR (STEREO COMPONENT AMPLIFIER - SPEAKERS)

INSPECT FRONT NO. 1 SPEAKER ASSEMBLY

INSPECT FRONT NO. 2 SPEAKER ASSEMBLY

CHECK FRONT NO. 3 SPEAKER ASSEMBLY

CHECK FRONT NO. 2 SPEAKER ASSEMBLY

INSPECT FRONT NO. 3 SPEAKER ASSEMBLY

CHECK HARNESS AND CONNECTOR (FRONT NO. 2 SPEAKER - FRONT NO. 3 SPEAKER)

INSPECT FRONT NO. 4 SPEAKER ASSEMBLY

INSPECT REAR SPEAKER SET

CHECK HARNESS AND CONNECTOR (REAR NO. 3 SPEAKER - REAR SPEAKER SET)

INSPECT REAR HEADER SPEAKER ASSEMBLY

CHECK REAR NO. 3 SPEAKER ASSEMBLY

INSPECT NO. 1 WOOFER BOX SPEAKER ASSEMBLY

AUDIO AND VISUAL SYSTEM (w/ Navigation System) - Speaker Circuit

DESCRIPTION

The stereo component amplifier assembly sends a sound signal to the speakers.


WIRING DIAGRAM

Audio And Visual System (W/ Navigation System) - Speaker Circuit. AUDIO / VIDEO. Land Cruiser URJ200 URJ202 GRJ200 VDJ200

Audio And Visual System (W/ Navigation System) - Speaker Circuit. AUDIO / VIDEO. Land Cruiser URJ200 URJ202 GRJ200 VDJ200

INSPECTION PROCEDURE

1.CHECK HARNESS AND CONNECTOR (STEREO COMPONENT AMPLIFIER - SPEAKERS)
*1: for RH Side
*2: for LH Side
*3: for 14 Speakers
*4: for 9 Speakers

Disconnect the F74 stereo component amplifier assembly connector.

Disconnect the I1*1 and/or I10*2 front No. 1 speaker assembly connector.

Disconnect the F7*1 and/or F8*2 front No. 2 speaker assembly connector.

Disconnect the F6 front No. 4 speaker assembly connector.

Disconnect the J15*1 and/or J17*2 rear speaker set connector*4.

Disconnect the J2*1 and/or J9*2 rear No. 3 speaker connector*3.

Disconnect the S8*1 and/or S9*2 rear header speaker assembly connector*3.

Disconnect the L4 No. 1 woofer box speaker connector.*3

Measure the resistance according to the value(s) in the table below.

  • Standard Resistance:
  • Tester ConnectionConditionSpecified Condition
    F74-5 (WFR+) - I1-1*1AlwaysBelow 1 Ω
    F74-20 (WFR-) - I1-2*1AlwaysBelow 1 Ω
    F74-4 (WFL+) - I10-1*2AlwaysBelow 1 Ω
    F74-19 (WFL-) - I10-2*2AlwaysBelow 1 Ω
    F74-13 (FR+) - F7-1 (+)*1AlwaysBelow 1 Ω
    F74-28 (FR-) - F7-3 (-)*1AlwaysBelow 1 Ω
    F74-12 (FL+) - F8-1 (+)*2AlwaysBelow 1 Ω
    F74-27 (FL-) - F8-2 (-)*2AlwaysBelow 1 Ω
    F74-7 (CTR+) - F6-1AlwaysBelow 1 Ω
    F74-22 (CTR-) - F6-2AlwaysBelow 1 Ω
    F74-15 (RR+) - J15-1*1, *4AlwaysBelow 1 Ω
    F74-30 (RR-) - J15-2*1, *4AlwaysBelow 1 Ω
    F74-14 (RL+) - J17-1*2, *4AlwaysBelow 1 Ω
    F74-29 (RL-) - J17-2*2, *4AlwaysBelow 1 Ω
    F74-15 (R-R+) - J2-1 (+)*1, *3AlwaysBelow 1 Ω
    F74-30 (R-R) - J2-3 (-)*1, *3AlwaysBelow 1 Ω
    F74-14 (R-L+) - J9-1 (+)*2, *3AlwaysBelow 1 Ω
    F74-29 (R-L-) - J9-3 (-)*2, *3AlwaysBelow 1 Ω
    F74-11 (SR+) - S8-1 (RRD+)*1, *3AlwaysBelow 1 Ω
    F74-26 (SR-) - S8-2 (RRD-)*1, *3AlwaysBelow 1 Ω
    F74-10 (SL+) - S9-1 (RLD+)*2, *3AlwaysBelow 1 Ω
    F74-25 (SL-) - S9-2 (RLD-)*2, *3AlwaysBelow 1 Ω
    F74-6 (WF1+) - L4-1 (WF1+)*3AlwaysBelow 1 Ω
    F74-21 (WF1-) - L4-2 (WF1-)*3AlwaysBelow 1 Ω
    F74-8 (WF2+) - L4-3 (WF2+)*3AlwaysBelow 1 Ω
    F74-23 (WF2-) - L4-4 (WF2-)*3AlwaysBelow 1 Ω
    F74-5 (WFR+) - Body groundAlways10 kΩ or higher
    F74-20 (WFR-) - Body groundAlways10 kΩ or higher
    F74-4 (WFL+) - Body groundAlways10 kΩ or higher
    F74-19 (WFL-) - Body groundAlways10 kΩ or higher
    F74-13 (FR+) - Body groundAlways10 kΩ or higher
    F74-28 (FR-) - Body groundAlways10 kΩ or higher
    F74-12 (FL+) - Body groundAlways10 kΩ or higher
    F74-27 (FL-) - Body groundAlways10 kΩ or higher
    F74-7 (CTR+) - Body groundAlways10 kΩ or higher
    F74-22 (CTR-) - Body groundAlways10 kΩ or higher
    F74-15 (RR+) - Body groundAlways10 kΩ or higher
    F74-30 (RR-) - Body groundAlways10 kΩ or higher
    F74-14 (RL+) - Body groundAlways10 kΩ or higher
    F74-29 (RL-) - Body groundAlways10 kΩ or higher
    F74-15 (R-R+) - Body groundAlways10 kΩ or higher
    F74-30 (R-R) - Body groundAlways10 kΩ or higher
    F74-14 (R-L+) - Body groundAlways10 kΩ or higher
    F74-29 (R-L-) - Body groundAlways10 kΩ or higher
    F74-11 (SR+) - Body groundAlways10 kΩ or higher
    F74-26 (SR-) - Body groundAlways10 kΩ or higher
    F74-10 (SL+)- Body groundAlways10 kΩ or higher
    F74-25 (SL-) - Body groundAlways10 kΩ or higher
    F74-6 (WF1+) - Body groundAlways10 kΩ or higher
    F74-21 (WF1-) - Body groundAlways10 kΩ or higher
    F74-8 (WF2+) - Body groundAlways10 kΩ or higher
    F74-23 (WF2-) - Body groundAlways10 kΩ or higher
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
OK
2.INSPECT FRONT NO. 1 SPEAKER ASSEMBLY
Audio And Visual System (W/ Navigation System) - Speaker Circuit. AUDIO / VIDEO. Land Cruiser URJ200 URJ202 GRJ200 VDJ200

Disconnect the front No. 1 speaker assembly connector.

Measure the resistance according to the value(s) in the table below.

  • Standard Resistance:
  • for 14 Speakers
    Tester ConnectionConditionSpecified Condition
    1 - 2Always1.8 to 2.6 Ω
  • for 9 Speakers
    Tester ConnectionConditionSpecified Condition
    1 - 2Always3 Ω
Result
ResultProceed to
OK (for 14 Speakers)A
OK (for 9 Speakers)B
NGC
B
Go to step 5
C
REPLACE FRONT NO. 1 SPEAKER ASSEMBLY ()
A
3.INSPECT FRONT NO. 2 SPEAKER ASSEMBLY
Audio And Visual System (W/ Navigation System) - Speaker Circuit. AUDIO / VIDEO. Land Cruiser URJ200 URJ202 GRJ200 VDJ200

Disconnect the front No. 2 speaker assembly connector.

Measure the resistance according to the value(s) in the table below.

  • Standard Resistance:
  • for RH Side
    Tester ConnectionConditionSpecified Condition
    1 (+) - 2 (TWR+)AlwaysBelow 1 Ω
    3 (-) - 4 (TWR-)AlwaysBelow 1 Ω
    2 (TWR+) - 4 (TWR-)Always1.5 to 2.5 Ω
  • for LH Side
    Tester ConnectionConditionSpecified Condition
    1 (+) - 2 (TWL+)AlwaysBelow 1 Ω
    3 (-) - 4 (TWL-)AlwaysBelow 1 Ω
    2 (TWL+) - 4 (TWL-)Always1.5 to 2.5 Ω
Text in Illustration
*Afor RH Side
*Bfor LH Side
NG
REPLACE FRONT NO. 2 SPEAKER ASSEMBLY ()
OK
4.CHECK FRONT NO. 3 SPEAKER ASSEMBLY

Temporarily replace the front No. 3 speaker assembly with a new or normally functioning one ().

Check for DTCs and check if the same DTCs is output ().

  • OK:
  • No DTCs are output.
NG
Go to step 7
OK
END (FRONT NO. 3 SPEAKER ASSEMBLY IS DEFECTIVE)
5.CHECK FRONT NO. 2 SPEAKER ASSEMBLY

Temporarily replace the front No. 2 speaker assembly with a new or normally functioning one ().

Check for DTCs and check if the same DTCs is output ().

  • OK:
  • No DTCs are output.
NG
Go to step 6
OK
END (FRONT NO. 2 SPEAKER ASSEMBLY IS DEFECTIVE)
6.INSPECT FRONT NO. 3 SPEAKER ASSEMBLY
Audio And Visual System (W/ Navigation System) - Speaker Circuit. AUDIO / VIDEO. Land Cruiser URJ200 URJ202 GRJ200 VDJ200

Disconnect the front No. 3 speaker assembly connector.

Measure the resistance according to the value(s) in the table below.

  • Standard Resistance:
  • Tester ConnectionConditionSpecified Condition
    1 (-) - 2 (+)Always4 Ω
NG
REPLACE FRONT NO. 3 SPEAKER ASSEMBLY ()
OK
7.CHECK HARNESS AND CONNECTOR (FRONT NO. 2 SPEAKER - FRONT NO. 3 SPEAKER)
*1: for RH Side
*2: for LH Side

Disconnect the F7*1 and/or F8*2 front No. 2 speaker assembly connector.

Disconnect the F13*1 and/or F14*2 front No. 3 speaker assembly connector.

Measure the resistance according to the value(s) in the table below.

  • Standard Resistance:
  • for RH Side
    Tester ConnectionConditionSpecified Condition
    F7-2 (TWR+) - F13-1AlwaysBelow 1 Ω
    F7-4 (TWR-) - F13-2AlwaysBelow 1 Ω
    F7-2 (TWR+) - Body groundAlways10 kΩ or higher
    F7-4 (TWR-) - Body groundAlways10 kΩ or higher
  • for LH Side
    Tester ConnectionConditionSpecified Condition
    F8-2 (TWL+) - F14-1AlwaysBelow 1 Ω
    F8-4 (TWL-) - F14-2AlwaysBelow 1 Ω
    F8-2 (TWL+) - Body groundAlways10 kΩ or higher
    F8-4 (TWL-) - Body groundAlways10 kΩ or higher
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
OK
8.INSPECT FRONT NO. 4 SPEAKER ASSEMBLY
Audio And Visual System (W/ Navigation System) - Speaker Circuit. AUDIO / VIDEO. Land Cruiser URJ200 URJ202 GRJ200 VDJ200

Disconnect the front No. 4 speaker assembly connector.

Measure the resistance according to the value(s) in the table below.

  • Standard Resistance:
  • for 14 Speakers
    Tester ConnectionConditionSpecified Condition
    1 - 2Always1.5 to 2.5 Ω
  • for 9 Speakers
    Tester ConnectionConditionSpecified Condition
    1 - 2Always6 Ω
NG
REPLACE FRONT NO. 4 SPEAKER ASSEMBLY ()
OK
9.INSPECT REAR SPEAKER SET
Audio And Visual System (W/ Navigation System) - Speaker Circuit. AUDIO / VIDEO. Land Cruiser URJ200 URJ202 GRJ200 VDJ200

Disconnect the rear speaker set connector.

Measure the resistance according to the value(s) in the table below.

  • Standard Resistance:
  • for 14 Speakers
    Tester ConnectionConditionSpecified Condition
    1 (WF+) - 2 (WF-)Always1.5 to 2.3 Ω
  • for 9 Speakers (for FUJITSU TEN Made)
    Tester ConnectionConditionSpecified Condition
    1 (WF+) - 2 (WF-)Always4 Ω
  • for 9 Speakers (for PIONEER Made)
    Tester ConnectionConditionSpecified Condition
    1 (WF+) - 2 (WF-)Always5 Ω
Result
ResultProceed to
OK (for 14 Speakers)A
OK (for 9 Speakers)B
NGC
B
REPLACE STEREO COMPONENT AMPLIFIER ASSEMBLY ()
C
REPLACE REAR SPEAKER SET ()
A
10.CHECK HARNESS AND CONNECTOR (REAR NO. 3 SPEAKER - REAR SPEAKER SET)
*1: for RH Side
*2: for LH Side

Disconnect the J2*1 and/or J9*2 front No. 3 speaker assembly connector.

Disconnect the J18*1 and/or J19*2 rear speaker set connector.

Measure the resistance according to the value(s) in the table below.

  • Standard Resistance:
  • for RH Side
    Tester ConnectionConditionSpecified Condition
    J2-2 (+) - J18-1 (WF+)AlwaysBelow 1 Ω
    J2-4 (-) - J18-2 (WF-)AlwaysBelow 1 Ω
    J2-2 (+) - Body groundAlways10 kΩ or higher
    J2-4 (-) - Body groundAlways10 kΩ or higher
  • for LH Side
    Tester ConnectionConditionSpecified Condition
    J9-2 (+) - J19-1 (WF+)AlwaysBelow 1 Ω
    J9-4 (-) - J19-2 (WF-)AlwaysBelow 1 Ω
    J9-2 (+) - Body groundAlways10 kΩ or higher
    J9-4 (-) - Body groundAlways10 kΩ or higher
NG
REPAIR OR REPLACE HARNESS OR CONNECTOR
OK
11.INSPECT REAR HEADER SPEAKER ASSEMBLY
Audio And Visual System (W/ Navigation System) - Speaker Circuit. AUDIO / VIDEO. Land Cruiser URJ200 URJ202 GRJ200 VDJ200

Disconnect the rear header assembly connector.

Measure the resistance according to the value(s) in the table below.

  • Standard Resistance:
  • for RH Side
    Tester ConnectionConditionSpecified Condition
    1 (RRD+) - 2 (RRD-)Always1.5 to 2.5 Ω
  • for LH Side
    Tester ConnectionConditionSpecified Condition
    1 (RLD+) - 2 (RLD-)Always1.5 to 2.5 Ω
Text in Illustration
*Afor RH Side
*Bfor LH Side
NG
REPLACE REAR HEADER SPEAKER ASSEMBLY ()
OK
12.CHECK REAR NO. 3 SPEAKER ASSEMBLY

Temporarily replace the rear No. 3 speaker assembly with a new or normally functioning one ().

Check for DTCs and check if the same DTCs is output ().

  • OK:
  • No DTCs are output.
NG
Go to step 13
OK
END (REAR NO. 3 SPEAKER ASSEMBLY IS DEFECTIVE)
13.INSPECT NO. 1 WOOFER BOX SPEAKER ASSEMBLY
Audio And Visual System (W/ Navigation System) - Speaker Circuit. AUDIO / VIDEO. Land Cruiser URJ200 URJ202 GRJ200 VDJ200

Disconnect the No. 1 woofer box speaker assembly speaker connector.

Measure the resistance according to the value(s) in the table below.

  • Standard Resistance:
  • for LH Side
    Tester ConnectionConditionSpecified Condition
    1 (WF1+) - 2 (WF1-)Always1.6 to 2.4 Ω
  • for RH Side
    Tester ConnectionConditionSpecified Condition
    3 (WF2+) - 4 (WF2-)Always1.6 to 2.4 Ω
NG
REPLACE NO. 1 WOOFER BOX SPEAKER ()
OK
REPLACE STEREO COMPONENT AMPLIFIER ASSEMBLY ()
AUDIO / VIDEO
Land Cruiser URJ200 URJ202 GRJ200 VDJ200
AUDIO AND VISUAL SYSTEM w/ Navigation System