SFI SYSTEM TERMINALS OF ECM

A329355N01

Terminal No. (Symbol)

Wiring Color

Terminal Description

B56-2 (AC1) - Body ground

-

Air conditioner pressure sensor signal

B56-3 (R) - Body ground

-

Back-up light switch signal

B56-4 (DI) - Body ground

-

Oil vapor heater signal

B56-5 (TC) - Body ground

-

Terminal TC of DLC3

B56-18 (IMO) - Body ground

-

Immobiliser communication output signal

B56-19 (IMI) - Body ground

-

Immobiliser communication input signal

B56-21 (OIL) - Body ground

-

Oil pressure sensor signal (low oil pressure)

B56-23 (TACH) - Body ground

-

Engine speed output signal

B56-24 (EVP1) - Body ground

-

Purge VSV signal

B56-26 (#3) - Body ground

-

Fuel injector assembly (No. 3 cylinder) signal

B56-27 (#2) - Body ground

-

Fuel injector assembly (No. 2 cylinder) signal

B56-28 (#1) - Body ground

-

Fuel injector assembly (No. 1 cylinder) signal

B56-30 (IGT3) - Body ground

-

Ignition coil assembly (No. 3 cylinder) signal

B56-31 (IGT2) - Body ground

-

Ignition coil assembly (No. 2 cylinder) signal

B56-32 (IGT1) - Body ground

-

Ignition coil assembly (No. 1 cylinder) signal

B55-1 (M+) - Body ground

-

Throttle motor positive control signal

B55-2 (M-) - Body ground

-

Throttle motor negative control signal

B55-3 (HT1A) - Body ground

-

Heated oxygen sensor (sensor 1) heater control signal

B55-4 (HT1B) - Body ground

-

Heated oxygen sensor (sensor 2) heater control signal

B55-5 (+B2) - Body ground

-

Power supply of ignition coil and fuel injectors

B55-6 (OCV-) - Body ground

-

Camshaft timing oil control valve assembly (for intake camshaft) signal

B55-7 (STCT)*4 - Body ground

-

ST CUT relay control signal

B55-8 (OX1A) - B55-20 (EX1A)

-

Heated oxygen sensor (sensor 1) signal

B55-9 (OX1B) - B55-21 (EX1B)

-

Heated oxygen sensor (sensor 2) signal

B55-10 (VTA) - B55-22 (ETA)

-

Throttle position sensor signal (No. 1)

B55-11 (VTA2) - B55-22 (ETA)

-

Throttle position sensor signal (No. 2)

B55-12 (THA) - B55-24 (E2)

-

Air pressure sensor assembly (intake air pressure and temperature sensor) signal

B55-13 (PIM) - Body ground

-

Air pressure sensor assembly signal

B55-14 (THW) - B55-26 (ETHW)

-

Engine coolant temperature sensor signal

B55-15 (KNK1) - B55-27 (EKNK)

-

Knock control sensor signal

B55-17 (OCV+) - Body ground

-

Power source of camshaft timing oil control valve assembly (for intake and exhaust)

B55-18 (OE1-) - Body ground

-

Camshaft timing oil control valve assembly (for exhaust camshaft)

B55-19 (VV1+) - B55-31 (VV1-)

-

Camshaft position sensor (for intake camshaft) signal

B55-25 (VCPM) - B55-24 (E2)

-

Power source of air pressure sensor assembly (intake air pressure and temperature sensor)

B55-29 (+B3) - Body ground

-

Power source of oil vapor heater

B55-34 (VCTA) - Body ground

-

Power source of throttle position sensor

B55-36 (VCNE) - Body ground

-

Power source of speed sensor (crankshaft position sensor)

B55-37 (DCTD)*3 - Body ground

-

Downgrade combustion treatment signal (air conditioning system)

B55-41 (+B) - Body ground

-

Power source of heated oxygen sensor (sensor 1 and 2) and purge VSV

B55-43 (VCV1) - Body ground

-

Power source of camshaft position sensor (for intake camshaft)

B55-44 (VCE1) - Body ground

-

Power source of camshaft position sensor (for exhaust camshaft)

B55-45 (EV1+) - B55-46 (EV1-)

-

Camshaft position sensor (for exhaust camshaft) signal

B55-47 (NE+) - B55-48 (NE-)

-

Speed sensor (crankshaft position sensor) signal

B55-52 (STA) - Body ground

-

Starter signal

A35-1 (ACT1) - Body ground

G - -

Power source of ECM

A35-3 (GND3) - Body ground

W-B - -

Ground

A35-4 (GND2) - Body ground

W-B - -

Ground

A35-5 (+B1) - Body ground

B - -

Power source of ECM

A35-6 (ACT2) - Body ground

R - -

Power source of ECM

A35-7 (NEO)*1 - Body ground

V - -

Engine speed signal

A35-10 (W) - Body ground

GR - -

Malfunction Indicator Lamp (MIL) operation signal

A35-11 (FUEL) - Body ground

GR - -

Fuel pump control

A35-12 (FANH) - Body ground

Y - -

Cooling fan control

A35-13 (FANH) - Body ground

R - -

Cooling fan control

A35-16 (L)*3 - Body ground

BE - -

Charging control inhibit signal (air conditioning system)

A35-18 (ACT3) - Body ground

P - -

Power source of ECM

A35-19 (IGON) - Body ground

L - -

Ignition switch signal

A35-21 (A/C) - A35-45 (A/C)

B - R

Power source of air conditioner pressure sensor

A35-22 (BRK) - Body ground

L - -

Stop light switch signal

A35-24 (BRCV) - A35-48 (BRE2)

R - B

Power source of vacuum sensor (brake booster pressure sensor)

A35-26 (FANH) - Body ground

L - -

Cooling fan control

A35-27 (MGC) - Body ground

BR - -

MG CLUTCH relay control signal

A35-28 (MREL) - Body ground

B - -

EFI MAIN relay operation signal

A35-30 (ACT4) - Body ground

LG - -

Power source of ECM

A35-32 (SPDL)*2 - A35-49 (SPDL)*2

B - W

Speed limiter signal

A35-33 (A/C) - A35-45 (A/C)

G - R

Air conditioner pressure sensor signal

A35-34 (S2) - A35-44 (M2-)

L - W

Accelerator pedal position sensor signal (sensor 2)

A35-35 (S1) - A35-47 (M1-)

B - R

Accelerator pedal position sensor signal (sensor 1)

A35-36 (KD) - Body ground

LG - -

Kick down switch signal

A35-37 (PB) - A35-48 (BRE2)

G - B

Vacuum sensor (brake booster pressure sensor) signal

A35-38 (LIN) - Body ground

GR - -

Generator assembly signal (LIN communication line)

A35-39 (CLSW) - Body ground

B - -

No. 2 clutch pedal switch assembly signal

A35-40 (CANH) - Body ground

B - -

CAN communication line

A35-46 (+B) - Body ground

V - -

Power source of accelerator pedal position sensor

A35-52 (CANL) - Body ground

W - -

CAN communication line

A35-53 (GND1) - Body ground

W-B - -

Ground

  • *1: w/ Entry and Start System

    *2: w/ Adjustable Speed Limiter

    *3: for Manual Air Conditioning System or w/o Air conditioning System

    *4: w/o Entry and Start System