MULTI-MODE MANUAL TRANSAXLE SYSTEM TERMINALS OF ECU

  1. TCM (Transmission Control ECU)

    C197503E05

    Terminal No.

    (Symbol)

    Wiring Color

    Terminal Description

    Condition

    Specified Condition

    A108-1 (CAN+) - A108-2 (CAN-)

    R - SB

    CAN communication

    Ignition switch ON

    Pulse generation

    (See waveform 1)

    A108-3 (TMN) - E104-6 (GND)

    LG - BR

    Neutral position switch

    Ignition switch ON, shift lever in N

    11 to 14 V

    Ignition switch ON, shift lever not in N

    Below 1 V

    A108-4 (STRL) - E104-6 (GND)

    G - BR

    Starter relay operation signal (output)

    Ignition switch off, brake pedal depressed, shift lever in N → Starter operates

    Below 1 V → 11 to 14 V

    A108-5 (MREL) - E104-6 (GND)

    R - BR

    MMT relay (motor power source)

    Ignition switch off

    Below 1 V

    Ignition switch ON

    11 to 14 V

    A108-6 (STA) - E104-6 (GND)

    LG - BR

    Starter relay operation signal (input)

    Ignition switch off, brake pedal depressed, shift lever in N → Starter operates

    Below 1 V → 11 to 14 V

    A108-10 (NE) - E104-6 (GND)

    L - BR

    Engine speed signal from ECM

    Engine idling

    Pulse generation

    (See waveform 2)

    A108-16 (NIP+) - A108-15 (NIP-)

    P - V

    Transmission revolution sensor

    Vehicle speed of approximately 30 km/h (19 mph)

    Pulse generation

    (See waveform 3)

    A108-17 (E2S1) - E104-6 (GND)

    G - BR

    Shift stroke sensor ground (main)

    Always

    Below 1 Ω

    A108-18 (VSS1) - E104-6 (GND)

    B - BR

    Shift stroke sensor voltage monitor (main)

    Ignition switch ON

    0.5 V to 4.5 V

    A108-19 (VCS1) - E104-6 (GND)

    SB - BR

    Shift stroke sensor power source (main)

    Ignition switch ON

    4.7 V to 5.3 V

    A108-20 (VCL1) - E104-6 (GND)

    W - BR

    Select stroke sensor power source (main)

    Ignition switch ON

    4.7 V to 5.3 V

    A108-21 (VSL1) - E104-6 (GND)

    B - BR

    Select stroke sensor voltage monitor (main)

    Ignition switch ON

    0.5 V to 4.5 V

    A108-22 (E2L1) - E104-6 (GND)

    G - BR

    Select stroke sensor ground (main)

    Always

    Below 1 Ω

    A108-23 (SPD) - E104-6 (GND)

    V - BR

    Vehicle speed signal

    Vehicle speed of approximately 20 km/h (12 mph)

    Pulse generation

    (See waveform 4)

    A108-24 (E2L2) - E104-6 (GND)

    GR - BR

    Select stroke sensor ground (sub)

    Always

    Below 1 Ω

    A108-25 (E2R1) - E104-6 (GND)

    G - BR

    Clutch stroke sensor ground (main)

    Always

    Below 1 Ω

    A108-26 (VSR1) - E104-6 (GND)

    B - BR

    Clutch stroke sensor voltage monitor (main)

    Ignition switch ON

    0.5 V to 4.5 V

    A108-27 (VCR1) - E104-6 (GND)

    W - BR

    Clutch stroke sensor power source (main)

    Ignition switch ON

    4.7 V to 5.3 V

    A108-28 (E2S2) - E104-6 (GND)

    GR - BR

    Shift stroke sensor ground (sub)

    Always

    Below 1 Ω

    A108-29 (VSS2) - E104-6 (GND)

    P - BR

    Shift stroke sensor voltage monitor (sub)

    Ignition switch ON

    0.5 V to 4.5 V

    A108-30 (VCS2) - E104-6 (GND)

    R - BR

    Shift stroke sensor power source (sub)

    Ignition switch ON

    4.7 V to 5.3 V

    A108-31 (VCL2) - E104-6 (GND)

    R - BR

    Select stroke sensor power source (sub)

    Ignition switch ON

    4.7 V to 5.3 V

    A108-32 (VSL2) - E104-6 (GND)

    L - BR

    Select stroke sensor voltage monitor (sub)

    Ignition switch ON

    0.5 V to 4.5 V

    A108-33 (E2R2) - E104-6 (GND)

    SB - BR

    Clutch stroke sensor ground (sub)

    Always

    Below 1 Ω

    A108-34 (VSR2) - E104-6 (GND)

    G - BR

    Clutch stroke sensor voltage monitor (sub)

    Ignition switch ON

    0.5 V to 4.5 V

    A108-35 (VCR2) - E104-6 (GND)

    R - BR

    Clutch stroke sensor power source (sub)

    Ignition switch ON

    4.7 V to 5.3 V

    A104-1 (PGND) - Body ground

    W-B - Body ground

    Ground

    Always

    Below 1 Ω

    A104-2 (+BM) - E104-6 (GND)

    L - BR

    Motor power source

    Ignition switch off

    Below 1 V

    Ignition switch ON

    11 to 14 V

    A104-3 (MSF-) - E104-6 (GND)

    W - BR

    Shift motor

    Ignition switch ON, shift motor not operating

    Below 1 V

    Shift motor operating

    Pulse generation

    (See waveform 5)

    A104-4 (MSF+) - E104-6 (GND)

    R - BR

    Shift motor

    Ignition switch ON, shift motor not operating

    Below 1 V

    Shift motor operating

    Pulse generation

    (See waveform 5)

    A104-5 (MCL-) - E104-6 (GND)

    R - BR

    Clutch motor

    Ignition switch ON, clutch motor not operating

    Below 1 V

    Clutch motor operating

    Pulse generation

    (See waveform 6)

    A104-6 (MCL+) - E104-6 (GND)

    R - BR

    Clutch motor

    Ignition switch ON, clutch motor not operating

    Below 1 V

    Clutch motor operating

    Pulse generation

    (See waveform 6)

    A103-1 (MSL+) - E104-6 (GND)

    B - BR

    Select motor

    Ignition switch ON, select motor not operating

    Below 1 V

    Select motor operating

    Pulse generation

    (See waveform 7)

    A103-2 (MSL-) - E104-6 (GND)

    L - BR

    Select motor

    Ignition switch ON, select motor not operating

    Below 1 V

    Select motor operating

    Pulse generation

    (See waveform 7)

    E104-1 (+B) - E104-6 (GND)

    W - BR

    Battery (ECU power source)

    Always

    11 to 14 V

    E104-3 (IG) - E104-6 (GND)

    GR - BR

    Ignition switch

    Ignition switch off

    Below 1 V

    Ignition switch ON

    11 to 14 V

    E104-4 (PKB) - E104-6 (GND)

    B - BR

    Parking brake switch

    Ignition switch ON, parking brake switch OFF (parking brake lever released)

    11 to 14 V

    Ignition switch ON, parking brake switch ON (parking brake lever pulled)

    Below 1 V

    E104-5 (SLS) - E104-6 (GND)

    L - BR

    Shift lock solenoid

    Ignition switch ON, brake pedal depressed

    11 to 14 V

    Ignition switch ON, brake pedal released

    Below 1 V

    E104-6 (GND) - Body ground

    BR - Body ground

    Ground

    Always

    Below 1 Ω

    E104-8 (SFTD) - E104-6 (GND)

    R - BR

    Shift paddle switch

    Ignition switch ON, "-" shift paddle switch pulled continuously

    Below 1 V

    Ignition switch ON, "-" shift paddle switch released

    11 to 14 V

    E104-9 (SFTU) - E104-6 (GND)

    W - BR

    Shift paddle switch

    Ignition switch ON, "+" shift paddle switch pulled continuously

    Below 1 V

    Ignition switch ON, "+" shift paddle switch released

    11 to 14 V

    E104-10 (MDSW) - E104-6 (GND)

    GR - BR

    Transmission shift main switch

    Ignition switch ON, shift lever in E

    11 to 14 V

    Ignition switch ON, shift lever in M

    Below 1 V

    E104-11 (LS4C) - E104-6 (GND)

    P - BR

    Shift lever position sensor

    Ignition switch ON, shift lever in N

    11 to 14 V

    Ignition switch ON, shift lever not in N

    Below 1 V

    E104-12 (LS3C) - E104-6 (GND)

    L - BR

    Shift lever position sensor

    Ignition switch ON, shift lever in E or M

    11 to 14 V

    Ignition switch ON, shift lever in R or N

    Below 1 V

    E104-13 (LS2C) - E104-6 (GND)

    R - BR

    Shift lever position sensor

    Ignition switch ON, shift lever in R

    11 to 14 V

    Ignition switch ON, shift lever not in R

    Below 1 V

    E104-15 (LSW5) - E104-6 (GND)

    LG - BR

    Shift lever position sensor

    Ignition switch ON, shift lever not in "-"

    11 to 14 V

    Ignition switch ON, shift lever in "-"

    Below 1 V

    E104-16 (LSW4) - E104-6 (GND)

    G - BR

    Shift lever position sensor

    Ignition switch ON, shift lever not in N

    11 to 14 V

    Ignition switch ON, shift lever in N

    Below 1 V

    E104-17 (LSW3) - E104-6 (GND)

    B - BR

    Shift lever position sensor

    Ignition switch ON, shift lever in R or N

    11 to 14 V

    Ignition switch ON, shift lever not in R and N

    Below 1 V

    E104-18 (LSW2) - E104-6 (GND)

    W - BR

    Shift lever position sensor

    Ignition switch ON, shift lever not in R

    11 to 14 V

    Ignition switch ON, shift lever in R

    Below 1 V

    E104-19 (LSW1) - E104-6 (GND)

    GR - BR

    Shift lever position sensor

    Ignition switch ON, shift lever not in "+"

    11 to 14 V

    Ignition switch ON, shift lever in "+"

    Below 1 V

    E104-23 (ESSW) - E104-6 (GND)

    SB - BR

    Es mode switch (combination switch assembly)

    Ignition switch ON, Es mode switch (combination switch assembly) being pushed

    Below 1 V

    Ignition switch ON, Es mode switch (combination switch assembly) not being pushed

    11 to 14 V

    E104-24 (SIL) - E104-6 (GND)

    LG - BR

    Terminal SIL of DLC3

    Ignition switch ON

    11 to 14 V

    E104-27 (WFSE) - E104-6 (GND)

    SB - BR

    Terminal WFSE of DLC3

    Ignition switch ON

    11 to 14 V

    E104-29 (INDC) - E104-6 (GND)

    GR - BR

    Communication line with combination meter

    Ignition switch ON

    Below 1.44 V

    E104-31 (INDA) - E104-6 (GND)

    LG - BR

    Communication line with combination meter

    Ignition switch ON

    Pulse generation

    (See waveform 8)

    E104-34 (STP) - E104-6 (GND)

    L - BR

    Stop light switch

    Brake pedal depressed

    11 to 14 V

    Brake pedal released

    Below 1 V

    E104-35 (ST1-) - E104-6 (GND)

    G - BR

    Stop light switch

    Ignition switch ON, brake pedal released

    11 to 14 V

    Ignition switch ON, brake pedal depressed

    Below 1 V
    1. D105731E01

      Waveform 1:

      CAN Communication Terminal (Reference)

      Item

      Condition

      Terminal

      CAN+ - CAN-

      Tool setting

      1 V/DIV., 50 μs/DIV.

      Vehicle condition

      Ignition switch ON
    2. D105732E01

      Waveform 2:

      Engine Speed Signal from ECM

      Item

      Condition

      Terminal

      NE - GND

      Tool setting

      5 V/DIV., 5 ms./DIV.

      Vehicle condition

      Engine idling
    3. D105733E01

      Waveform 3:

      Transmission Revolution Sensor Terminal

      Item

      Condition

      Terminal

      NIP+ - NIP-

      Tool setting

      500 mV/DIV., 500 μs/DIV.

      Vehicle condition

      Vehicle speed of approximately 30 km/h (19 mph)
    4. A295060E01

      Waveform 4:

      Vehicle Speed Signal Terminal

      Item

      Condition

      Terminal

      SPD - GND

      Tool setting

      5 V/DIV., 20 ms./DIV.

      Vehicle condition

      Vehicle speed of approximately 20 km/h (12 mph)
    5. C197512E01

      Waveform 5:

      Shift Motor Terminal (Reference)

      Item

      Condition

      Terminal

      MSF- - GND

      MSF+ - GND

      Tool setting

      5 V/DIV., 50 μs/DIV.

      Vehicle condition

      Shift motor operating
    6. C197512E01

      Waveform 6:

      Clutch Motor Terminal (Reference)

      Item

      Condition

      Terminal

      MCL- - GND

      MCL+ - GND

      Tool setting

      5 V/DIV., 50 μs/DIV.

      Vehicle condition

      Clutch motor operating
    7. C197512E01

      Waveform 7:

      Select Motor Terminal (Reference)

      Item

      Condition

      Terminal

      MSL- - GND

      MSL+ - GND

      Tool setting

      5 V/DIV., 50 μs/DIV.

      Vehicle condition

      Select motor operating
    8. D105734E01

      Waveform 8:

      Communication with Combination Meter

      Item

      Condition

      Terminal

      INDA - GND

      Tool setting

      2 V/DIV., 500 μs/DIV.

      Vehicle condition

      Ignition switch ON
  2. A325174E04

    ECM

    Terminal No. (Symbol)

    Wiring Color

    Terminal Description

    Condition

    Specified Condition

    A169-6 (NEO) - A169-4 (E1)

    L - W-B

    Engine speed

    Idling

    Pulse generation

    (See waveform 1)

    A169-30 (CANP) - A169-4 (E1)

    B - W-B

    CAN communication line

    Ignition switch ON

    Pulse generation

    (See waveform 2)

    A169-31 (CANN) - A169-4 (E1)

    SB - W-B

    CAN communication line

    Ignition switch ON

    Pulse generation

    (See waveform 3)
    1. A294256E01

      Waveform 1:

      Table 1. Engine Speed Signal

      ECM Terminal Name

      NEO and E1

      Tester Range

      5 V/DIV, 1 ms/DIV

      Condition

      Idling
      Tip:

      The waveform varies depending on the crankshaft position sensor signal.

    2. A129236E07

      Waveform 2:

      Table 2. CAN Communication Signal (Reference)

      ECM Terminal Name

      CANP and E1

      Tester Range

      1 V/DIV, 10 μs/DIV

      Condition

      Ignition switch ON
      Tip:

      The wavelength becomes shorter depending on the CAN communication signal.

    3. A129237E06

      Waveform 3:

      Table 3. CAN Communication Signal (Reference)

      ECM Terminal Name

      CANN and E1

      Tester Range

      1 V/DIV, 10 μs/DIV

      Condition

      Ignition switch ON
      Tip:

      The wavelength becomes shorter depending on the CAN communication signal.