ECM/PCM Inputs and Outputs at Connector A (□) (44P)
NOTE: Standard battery voltage is about 12 V.
Terminal number
Wire color
Terminal name
Description
Signal
39
ORN
BKSWNC (BRAKE PEDAL POSITION SWITCH)
Detects brake pedal position switch signal
With ignition switch ON (II) and brake pedal released: battery voltage
With ignition switch ON (II) and brake pedal pressed: about 0 V
40
LT GRN
BKSW (BRAKE PEDAL POSITION SWITCH)
Detects brake pedal position switch signal
With brake pedal released: about 0 V
With brake pedal pressed: battery voltage
  41 *2
BRN
CRMTCLS (CRUISE CLUTCH PEDAL POSITION SIGNAL)
Detects clutch pedal position switch signal
With ignition switch ON (II) and clutch pedal released: about 0 V
With ignition switch ON (II) and clutch pedal pressed: battery voltage
42
RED
WEN (WRITE ENABLE SIGNAL)
Detects write enable signal
With ignition switch ON (II): about 0 V
  43 *1
PUR
SDNP (PADDLE SHIFTER− (DOWNSHIFT SWITCH))
Detects (paddle shifter− (downshift switch)) signal
With paddle shifter− (downshift switch) pulled: about 0 V
With paddle shifter− (downshift switch) released: about 5.0 V
  43 *3
RED/GRN
CLSW2 (CLUTCH SWITCH 2)
Detects clutch switch (SIL) signal
With ignition switch ON (II) and clutch pedal released: battery voltage
With ignition switch ON (II) and clutch pedal pressed: about 0 V
44
LT GRN
S-NET5V (SERIAL COMMUNICATION FOR IMMOBILIZER)
Sends serial communication signal
With ignition switch ON (II): pulses (about 4.4 V)
With ignition switch OFF: about 1.4 V

*1:
A/T
*2:
M/T with cruise control
*3:
KE, KG, KR models (M/T)