NAVIGATION SYSTEM, Diagnostic DTC:B1321, B1322, B1323, B1324, B1325, B1326, B1542, B1563

DTC Code DTC Name
B1321 Lost Communication with EMV
B1322 Lost Communication with Display
B1323 Lost Communication with Haptic Device
B1324 Lost Communication with Meter
B1325 Lost Communication with HUD
B1326 Lost Communication with Clock Device (Local-CAN)
B1542 Clock Device Disconnected (Local-CAN)
B1563 Haptic Device Disconnected

DESCRIPTION

These DTCs are stored when communication between the multi-media module receiver assembly and remote touch (remote operation board), accessory meter assembly, combination meter assembly, meter mirror sub-assembly or clock assembly is not possible.

DTC Code DTC Detection Condition Trouble Area
B1321 The components connected via local bus communication do not receive the registration information signal from the multi-media module receiver assembly for 30 seconds or more

  • Local bus communication line

  • Remote touch (remote operation board)

  • Accessory meter assembly

  • Combination meter assembly

  • Meter mirror sub-assembly

  • Clock assembly

  • Instrument panel moulding sub-assembly

  • Multi-media module receiver assembly

  • Harness or connector
B1322 The multi-media module receiver assembly does not receive the registration information signal from the accessory meter assembly for 30 seconds or more

  • Local bus communication line

  • Accessory meter assembly power source circuit

  • Accessory meter assembly

  • Multi-media module receiver assembly

  • Harness or connector
B1323 The multi-media module receiver assembly does not receive the registration information signal from the remote touch (remote operation board) for 30 seconds or more

  • Local bus communication line

  • Remote touch (remote operation board) power source circuit

  • Remote touch (remote operation board

  • Multi-media module receiver assembly

  • Harness or connector
B1324 After the multi-media module receiver assembly receives a registration information signal, which is sent by the combination meter assembly when the engine switch is turned on (IG), 1 or more times, the multi-media module receiver assembly does not receive the signal for 30 seconds or more

  • Local bus communication line

  • Combination meter assembly power source circuit

  • Combination meter assembly

  • Multi-media module receiver assembly

  • Harness or connector
B1325 After the multi-media module receiver assembly receives a registration information signal, which is sent by the meter mirror sub-assembly when the engine switch is turned on (IG), 1 or more times, the multi-media module receiver assembly does not receive the signal for 30 seconds or more

  • Local bus communication line

  • Meter mirror sub-assembly power source circuit

  • Meter mirror sub-assembly

  • Multi-media module receiver assembly

  • Harness or connector
B1326 After the multi-media module receiver assembly receives a registration information signal, which is sent by the clock assembly when the engine switch is turned on (IG), 1 or more times, the multi-media module receiver assembly does not receive the signal for 30 seconds or more

  • Local bus communication line

  • Clock assembly power source circuit

  • Clock assembly

  • Instrument panel moulding sub-assembly

  • Multi-media module receiver assembly

  • Harness or connector
B1542 After the engine switch turned on (ACC), the registration information signal from the clock assembly does not match with the registration history information

  • Local bus communication line

  • Clock assembly power source circuit

  • Clock assembly

  • Instrument panel moulding sub-assembly

  • Multi-media module receiver assembly

  • Harness or connector
B1563 The remote touch (remote operation board) is/was not connected while the engine switch is/was on (ACC) or on (IG)

  • Local bus communication line

  • Remote touch (remote operation board) power source circuit

  • Remote touch (remote operation board)

  • Multi-media module receiver assembly

  • Harness or connector

Tech Tips

The multi-media module receiver assembly is the master unit.

WIRING DIAGRAM

B001AXYE02
B0019JWE08

CAUTION / NOTICE / HINT

Note


  • Depending on the parts that are replaced during vehicle inspection or maintenance, performing initialization, registration or calibration may be needed. Refer to Precaution for Navigation System Click here.

  • After turning the engine switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work Click here.

  • Inspect the fuses for circuits related to this system before performing the following procedure.

PROCEDURE


  1. CHECK DTC


    1. Clear the DTCs Click here.

    2. Recheck for DTCs and check that no DTCs are output.

      Result
      Result Proceed to
      All DTCs are not output A
      All DTCs are output B
      DTC B1321 is output C
      DTC B1322 is output D
      Other than above E

    A

    USE SIMULATION METHOD TO CHECK Click here

    B

    CHECK LOCAL BUS Click here

    C

    CHECK HARNESS AND CONNECTOR (MULTI-MEDIA MODULE RECEIVER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR) Click here

    D

    CHECK HARNESS AND CONNECTOR (ACCESSORY METER ASSEMBLY POWER SOURCE) Click here

    E

  2. CHECK DTC


    1. Recheck for DTCs.

      Result
      Result Proceed to
      All DTCs are not output A
      DTCs B1323 or B1563 are output B
      DTC B1324 is output C
      DTC B1325 is output D
      DTCs B1326 or B1542 are output E

    A

    USE SIMULATION METHOD TO CHECK Click here

    B

    CHECK HARNESS AND CONNECTOR (REMOTE TOUCH [REMOTE OPERATION BOARD] POWER SOURCE) Click here

    C

    CHECK HARNESS AND CONNECTOR (COMBINATION METER ASSEMBLY POWER SOURCE) Click here

    D

    CHECK HARNESS AND CONNECTOR (METER MIRROR SUB-ASSEMBLY POWER SOURCE) Click here

    E

    CHECK HARNESS AND CONNECTOR (INSTRUMENT PANEL MOULDING SUB-ASSEMBLY POWER SOURCE) Click here

  3. CHECK LOCAL BUS


    1. Disconnect the cable from the negative (-) battery terminal.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E163-2 - E163-13 Cable disconnected from negative (-) battery terminal 54 to 69 Ω
      Result
      Result Proceed to
      OK A
      NG (Below 54 Ω) B
      NG (70 Ω or higher) C

    A

    USE SIMULATION METHOD TO CHECK Click here

    C

    CHECK HARNESS AND CONNECTOR (MULTI-MEDIA MODULE RECEIVER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR) Click here

    B

  4. CHECK HARNESS AND CONNECTOR (MULTI-MEDIA MODULE RECEIVER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. B001A9UE01
      Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 CAN Junction Connector)

      Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the E163 No. 6 CAN junction connector.

    3. Connect the F76 multi-media module receiver assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E163-2 - E163-13 Cable disconnected from negative (-) battery terminal 108 to 132 Ω

    NG

    CHECK HARNESS AND CONNECTOR (MULTI-MEDIA MODULE RECEIVER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR) Click here

    OK

  5. CHECK HARNESS AND CONNECTOR (COMBINATION METER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. B001AEGE01
      Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 CAN Junction Connector)

      Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the E163 No. 6 CAN junction connector.

    3. Connect the E120 combination meter assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E163-1 - E163-12 Cable disconnected from negative (-) battery terminal 108 to 132 Ω

    NG

    CHECK HARNESS AND CONNECTOR (COMBINATION METER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR) Click here

    OK

  6. CHECK HARNESS AND CONNECTOR (REMOTE TOUCH [REMOTE OPERATION BOARD] - NO. 6 CAN JUNCTION CONNECTOR)


    1. B001AEGE01
      Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 CAN Junction Connector)

      Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the E163 No. 6 CAN junction connector.

    3. Connect the V11 remote touch (remote operation board) connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E163-5 - E163-16 Cable disconnected from negative (-) battery terminal 200 Ω or higher

    NG

    CHECK HARNESS AND CONNECTOR (REMOTE TOUCH [REMOTE OPERATION BOARD] - NO. 6 CAN JUNCTION CONNECTOR) Click here

    OK

  7. CHECK HARNESS AND CONNECTOR (ACCESSORY METER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. B001AEGE01
      Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 CAN Junction Connector)

      Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the E163 No. 6 CAN junction connector.

    3. Connect the F78 accessory meter assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E163-3 - E163-14 Cable disconnected from negative (-) battery terminal 200 Ω or higher

    NG

    CHECK HARNESS AND CONNECTOR (ACCESSORY METER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR) Click here

    OK

  8. CHECK VEHICLE CONDITION


    1. Check the vehicle condition.

      Result
      Result Proceed to
      w/ Headup Display A
      w/o Headup Display B

    B

    CHECK HARNESS AND CONNECTOR (INSTRUMENT PANEL MOULDING SUB-ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR) Click here

    A

  9. CHECK HARNESS AND CONNECTOR (METER MIRROR SUB-ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. B001AEGE01
      Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 CAN Junction Connector)

      Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the E163 No. 6 CAN junction connector.

    3. Connect the E147 meter mirror sub-assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E163-6 - E163-17 Cable disconnected from negative (-) battery terminal 200 Ω or higher

    NG

    CHECK HARNESS AND CONNECTOR (METER MIRROR SUB-ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR) Click here

    OK

  10. CHECK HARNESS AND CONNECTOR (INSTRUMENT PANEL MOULDING SUB-ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. B001AEGE01
      Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 CAN Junction Connector)

      Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the E163 No. 6 CAN junction connector.

    3. Connect the F97 instrument panel moulding sub-assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E163-4 - E163-15 Cable disconnected from negative (-) battery terminal 200 Ω or higher

    OK

    REPLACE NO. 6 CAN JUNCTION CONNECTOR

    NG

  11. CHECK HARNESS AND CONNECTOR (INSTRUMENT PANEL MOULDING SUB-ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the F97 instrument panel moulding sub-assembly connector.

    3. Connect the E163 No. 6 CAN junction connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      F97-8 (TX1+) - F97-9 (TX1-) Cable disconnected from negative (-) battery terminal 54 to 69 Ω

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  12. CHECK INSTRUMENT PANEL MOULDING SUB-ASSEMBLY


    1. B001ARJE03

      Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the F97 instrument panel moulding sub-assembly connector.

    3. Disconnect the A clock assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      F97-8 (TX+1) - A-5 (TX+1) Always Below 1 Ω
      F97-9 (TX-1) - A-6 (TX-1) Always Below 1 Ω
      F97-8 (TX+1) or A-5 (TX+1) - Body ground Cable disconnected from negative (-) battery terminal 10 kΩ or higher
      F97-9 (TX-1) or A-6 (TX-1) - Body ground Cable disconnected from negative (-) battery terminal 10 kΩ or higher

    OK

    REPLACE CLOCK ASSEMBLY Click here

    NG

    REPLACE INSTRUMENT PANEL MOULDING SUB-ASSEMBLY Click here

  13. CHECK HARNESS AND CONNECTOR (METER MIRROR SUB-ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the E147 meter mirror sub-assembly connector.

    3. Connect the E163 No. 6 CAN junction connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E147-14 (TX+) - E147-15 (TX-) Cable disconnected from negative (-) battery terminal 54 to 69 Ω

    OK

    REPLACE METER MIRROR SUB-ASSEMBLY Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

  14. CHECK HARNESS AND CONNECTOR (ACCESSORY METER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the F78 accessory meter assembly connector.

    3. Connect the E163 No. 6 CAN junction connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      F78-16 (TX2+) - F78-15 (TX2-) Cable disconnected from negative (-) battery terminal 54 to 69 Ω

    OK

    REPLACE ACCESSORY METER ASSEMBLY Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

  15. CHECK HARNESS AND CONNECTOR (REMOTE TOUCH [REMOTE OPERATION BOARD] - NO. 6 CAN JUNCTION CONNECTOR)


    1. Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the V11 remote touch (remote operation board) connector.

    3. Connect the E163 No. 6 CAN junction connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      V11-13 (MO+) - V11-12 (MO-) Cable disconnected from negative (-) battery terminal 54 to 69 Ω

    OK

    REPLACE REMOTE TOUCH (REMOTE OPERATION BOARD) Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

  16. CHECK HARNESS AND CONNECTOR (COMBINATION METER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. B001AEGE01
      Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 CAN Junction Connector)

      Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the E120 combination meter assembly connector.

    3. Connect the E163 No. 6 CAN junction connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E163-1 - E163-12 Cable disconnected from negative (-) battery terminal 108 to 132 Ω

    OK

    REPLACE COMBINATION METER ASSEMBLY Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

  17. CHECK HARNESS AND CONNECTOR (MULTI-MEDIA MODULE RECEIVER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. B001AEGE01
      Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 CAN Junction Connector)

      Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the F76 multi-media module receiver assembly connector.

    3. Connect the E163 No. 6 CAN junction connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E163-2 - E163-13 Cable disconnected from negative (-) battery terminal 108 to 132 Ω

    OK

    REPLACE MULTI-MEDIA MODULE RECEIVER ASSEMBLY Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

  18. CHECK HARNESS AND CONNECTOR (MULTI-MEDIA MODULE RECEIVER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the F76 multi-media module receiver assembly connector.

    3. Connect the E163 No. 6 CAN junction connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      F76-20 (CNH2) - F76-21 (CNL2) Cable disconnected from negative (-) battery terminal 108 to 132 Ω

    OK

    REPLACE MULTI-MEDIA MODULE RECEIVER ASSEMBLY Click here

    NG

  19. CHECK HARNESS AND CONNECTOR (MULTI-MEDIA MODULE RECEIVER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. B001AEGE01
      Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 CAN Junction Connector)

      Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the E163 No. 6 CAN junction connector.

    3. Connect the F76 multi-media module receiver assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E163-2 - E163-13 Cable disconnected from negative (-) battery terminal 108 to 132 Ω

    OK

    REPLACE NO. 6 CAN JUNCTION CONNECTOR

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

  20. CHECK HARNESS AND CONNECTOR (MULTI-MEDIA MODULE RECEIVER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the F76 multi-media module receiver assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      F76-20 (CNH2) - F76-21 (CNL2) Cable disconnected from negative (-) battery terminal 108 to 132 Ω

    OK

    REPLACE MULTI-MEDIA MODULE RECEIVER ASSEMBLY Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

  21. CHECK HARNESS AND CONNECTOR (ACCESSORY METER ASSEMBLY POWER SOURCE)


    1. Disconnect the F78 accessory meter assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      F78-13 (GND1) - Body ground Always Below 1 Ω

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

      Standard Voltage
      Tester Connection Condition Specified Condition
      F78-12 (+B2) - Body ground Always 11 to 14 V
      F78-24 (ACC) - Body ground Engine switch on (ACC) 11 to 14 V
      F78-23 (IG) - Body ground Engine switch on (IG) 11 to 14 V

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  22. CHECK HARNESS AND CONNECTOR (ACCESSORY METER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the F78 accessory meter assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      F78-16 (TX2+) - F78-15 (TX2-) Cable disconnected from negative (-) battery terminal 54 to 69 Ω

    OK

    REPLACE ACCESSORY METER ASSEMBLY Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

  23. CHECK HARNESS AND CONNECTOR (REMOTE TOUCH [REMOTE OPERATION BOARD] POWER SOURCE)


    1. Disconnect the V11 remote touch (remote operation board) connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      V11-15 (GND) - Body ground Always Below 1 Ω

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

      Standard Voltage
      Tester Connection Condition Specified Condition
      V11-1 (+B) - Body ground Always 11 to 14 V
      V11-2 (ACC) - Body ground Engine switch on (ACC) 11 to 14 V

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  24. CHECK HARNESS AND CONNECTOR (REMOTE TOUCH [REMOTE OPERATION BOARD] - NO. 6 CAN JUNCTION CONNECTOR)


    1. Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the V11 remote touch (remote operation board) connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      V11-13 (MO+) - V11-12 (MO-) Cable disconnected from negative (-) battery terminal 54 to 69 Ω

    OK

    REPLACE REMOTE TOUCH (REMOTE OPERATION BOARD) Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

  25. CHECK HARNESS AND CONNECTOR (COMBINATION METER ASSEMBLY POWER SOURCE)


    1. Disconnect the E120 combination meter assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E120-20 (ET) - Body ground Always Below 1 Ω

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

      Standard Voltage
      Tester Connection Condition Specified Condition
      E120-21 (B) - Body ground Always 11 to 14 V
      E120-22 (IG+) - Body ground Engine switch on (IG) 11 to 14 V

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  26. CHECK HARNESS AND CONNECTOR (COMBINATION METER ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the E120 combination meter assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E120-37 (MSCH) - E120-38 (MSCL) Cable disconnected from negative (-) battery terminal 108 to 132 Ω

    OK

    REPLACE COMBINATION METER ASSEMBLY Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

  27. CHECK HARNESS AND CONNECTOR (METER MIRROR SUB-ASSEMBLY POWER SOURCE)


    1. Disconnect the E147 meter mirror sub-assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E147-4 (ES) - Body ground Always Below 1 Ω

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

      Standard Voltage
      Tester Connection Condition Specified Condition
      E147-2 (B) - Body ground Always 11 to 14 V
      E147-1 (IG) - Body ground Engine switch on (IG) 11 to 14 V

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  28. CHECK HARNESS AND CONNECTOR (METER MIRROR SUB-ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the E147 meter mirror sub-assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E147-14 (TX-) - E147-15 (TX +) Cable disconnected from negative (-) battery terminal 54 to 69 Ω

    OK

    REPLACE METER MIRROR SUB-ASSEMBLY Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

  29. CHECK HARNESS AND CONNECTOR (INSTRUMENT PANEL MOULDING SUB-ASSEMBLY POWER SOURCE)


    1. Disconnect the F97 instrument panel moulding sub-assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      F97-10 (E) - Body ground Always Below 1 Ω

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

      Standard Voltage
      Tester Connection Condition Specified Condition
      F97-1 (B) - Body ground Always 11 to 14 V
      F97-2 (ACC) - Body ground Engine switch on (ACC) 11 to 14 V

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR

    OK

  30. CHECK INSTRUMENT PANEL MOULDING SUB-ASSEMBLY


    1. B001AQJE03

      Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the F97 instrument panel moulding sub-assembly connector.

    3. Disconnect the A clock assembly connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      F97-1 (B) - A-1 (B) Always Below 1 Ω
      F97-2 (ACC) - A-2 (ACC) Always Below 1 Ω
      F97-10 (E) - A-7 (E) Always Below 1 Ω
      F97-8 (TX+1) or A-5 (TX+1) - Body ground Cable disconnected from negative (-) battery terminal 10 kΩ or higher
      F97-9 (TX-1) or A-6 (TX-1) - Body ground Cable disconnected from negative (-) battery terminal 10 kΩ or higher

    NG

    REPLACE INSTRUMENT PANEL MOULDING SUB-ASSEMBLY Click here

    OK

  31. CHECK HARNESS AND CONNECTOR (INSTRUMENT PANEL MOULDING SUB-ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. B001AEGE01
      Text in Illustration
      *a

      Rear view of wire harness connector

      (to No. 6 CAN Junction Connector)

      Disconnect the cable from the negative (-) battery terminal.

    2. Connect the E163 No. 6 CAN junction connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E163-4 - E163-15 Cable disconnected from negative (-) battery terminal 54 to 69 Ω

    OK

    REPLACE NO. 6 CAN JUNCTION CONNECTOR

    NG

  32. CHECK HARNESS AND CONNECTOR (INSTRUMENT PANEL MOULDING SUB-ASSEMBLY - NO. 6 CAN JUNCTION CONNECTOR)


    1. Disconnect the cable from the negative (-) battery terminal.

    2. Disconnect the F97 instrument panel moulding sub-assembly connector.

    3. Disconnect the E163 No. 6 CAN junction connector.

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

      Standard Resistance
      Tester Connection Condition Specified Condition
      E163-4 - E163-15 Always 10 kΩ or higher
      E163-4 or F97-8 (TX1+) - Body ground Always 10 kΩ or higher
      E163-15 or F97-9 (TX1-) - Body ground Always 10 kΩ or higher

    OK

    REPLACE CLOCK ASSEMBLY Click here

    NG

    REPAIR OR REPLACE HARNESS OR CONNECTOR