PCM CVT Control System PCM Connector for Inputs and Outputs
PCM CVT Control System Inputs and Outputs at PCM connector A ? (51P)

PCM connector A ? (51P)
Terminal Number
Wire Color
Terminal Name
Description
Signal
1
RED
F CAN-L (CAN COMMUNICATION SIGNAL HIGH)
Sends and receives communication signal
With ignition switch ON (II)/vehicle in ON mode: pulses
2
WHT
F CAN-H (CAN COMMUNICATION SIGNAL LOW)
Sends and receives communication signal
With ignition switch ON (II)/vehicle in ON mode: pulses
3
ORN
FI MAIN RLY CL- (PGM-FI MAIN RELAY 1)
Drives PGM-FI main relay 1
With ignition switch ON (II)/vehicle in ON mode: about 0 V
With ignition switch in LOCK (0)/vehicle in OFF mode: battery voltage
4
YEL
IG1 FUEL PUMP (IGNITION SIGNAL)
Detects ignition signal
With ignition switch ON (II)/vehicle in ON mode: battery voltage
5
BRN
FI MAIN RLY OUT (POWER SOURCE)
Power source for PCM
With ignition switch ON (II)/vehicle in ON mode: battery voltage
11
LT BLU
IG1 MISS SOL (POWER SOURCE FOR SOLENOID VALVES)
Power source for solenoid valves
With ignition switch ON (II)/vehicle in ON mode: battery voltage
12
PNK
SHIFT LOCK SOL (SHIFT LOCK SOLENOID)
Drives shift lock solenoid
With ignition switch ON (II)/vehicle in ON mode, in P, brake pedal pressed, and accelerator pedal released: about 0 V
20*
RED
PADDLE SW DOWN (PADDLE SHIFTER - (DOWNSHIFT SWITCH))
Detects paddle shifter - (downshift switch) signal
With ignition switch ON (II)/vehicle in ON mode:
Paddle shifter - (downshift switch) pressed: about 0 V
Paddle shifter - (downshift switch) released: battery voltage
37
LT GRN
STOP SW (BRAKE PEDAL POSITION SWITCH)
Detects brake pedal position switch signal
With brake pedal released: about 0 V
With brake pedal pressed: battery voltage
48
PNK
SCS (SERVICE CHECK SIGNAL)
Detects service check signal
With service check signal shorted: about 0 V
With service check signal opened: about 5.0 V
49*
LT GRN
PADDLE SW UP (PADDLE SHIFTER + (UPSHIFT SWITCH))
Detects paddle shifter + (upshift switch) signal
With ignition switch ON (II)/vehicle in ON mode:
Paddle shifter + (upshift switch) pressed: about 0 V
Paddle shifter + (upshift switch) released: battery voltage
*: With paddle shifter (5-position continuously variable transmission)

PCM CVT Control System Inputs and Outputs at PCM connector B ? (51P)

PCM connector B ? (51P)
Terminal Number
Wire Color
Terminal Name
Description
Signal
11
BLK
GND1 (PCM GROUND)
Ground for PCM
Less than 0.2 V at all times
12
BLK
GND2 (PCM GROUND)
Ground for PCM
Less than 0.2 V at all times

PCM CVT Control System Inputs and Outputs at PCM connector C ? (51P)

PCM connector C ? (51P)
Terminal Number
Wire Color
Terminal Name
Description
Signal
3
BLU/BLK
LCLS (CVT LOCK-UP CLUTCH CONTROL SOLENOID VALVE)
Drives CVT lock-up clutch control solenoid valve
With ignition switch ON (II)/vehicle in ON mode: duty controlled
4
BRN
DR LS (CVT DRIVE PULLEY PRESSURE CONTROL SOLENOID VALVE)
Drives CVT drive pulley pressure control solenoid valve
With ignition switch ON (II)/vehicle in ON mode: pulses
5
RED/BLK
CPC LS (CVT CLUTCH PRESSURE CONTROL SOLENOID VALVE)
Drives CVT clutch pressure control solenoid valve
With ignition switch ON (II)/vehicle in ON mode: duty controlled
10
BLU/YEL
DN LS (CVT DRIVEN PULLEY PRESSURE CONTROL SOLENOID VALVE)
Drives CVT driven pulley pressure control solenoid valve
With ignition switch ON (II)/vehicle in ON mode: pulses
17
BLU/BLK
SOL C (SHIFT SOLENOID VALVE O/P)
Drives shift solenoid valve O/P
With engine running:
In D, S, L, and R at idle, high speed-rpm acceleration and deceleration: battery voltage
In D, S, L, and R at normal driving: about 0 V
In P and N at idle: about 0 V
19
GRN/WHT
SOL B (SHIFT SOLENOID VALVE B)
Drives shift solenoid valve B
With engine running:
In D, S, and L at normal driving: battery voltage
In D, S, and L at idle: about 0 V
In P, R, and N: about 0 V
21
RED
NT (TORQUE CONVERTER TURBINE SPEED SENSOR SIGNAL)
Detects torque converter turbine speed sensor signal
With ignition switch ON (II)/vehicle in ON mode: about 0 V or 5.0 V
23
PNK
ATP-RVS (TRANSMISSION RANGE SWITCH RVS)
Detects transmission range switch R position signal
With ignition switch ON (II)/vehicle in ON mode:
In R: about 0 V
In any position other than R: battery voltage
24
PUR
ATP-N (TRANSMISSION RANGE SWITCH N)
Detects transmission range switch N position signal
With ignition switch ON (II)/vehicle in ON mode:
In N: about 0 V
In any position other than N: about 5.0 V
25
LT GRN
ATP-D (TRANSMISSION RANGE SWITCH D)
Detects transmission range switch D position signal
With ignition switch ON (II)/vehicle in ON mode:
In D: about 0 V
In any position other than D: battery voltage
26
YEL
ATP-FWD (TRANSMISSION RANGE SWITCH FWD
Detects transmission range switch FWD position signal
With ignition switch ON (II)/vehicle in ON mode:
In D and S: about 0 V
In any position other than D and S: battery voltage
27
WHT
ATP-R (TRANSMISSION RANGE SWITCH R)
Detects transmission range switch R position signal
With ignition switch ON (II)/vehicle in ON mode:
In R: about 0 V
In any position other than R: battery voltage
30
TAN
VCC2 (SENSOR VOLTAGE)
Provides sensor reference voltage
With ignition switch ON (II)/vehicle in ON mode: about 5.0 V
31
GRY
SG2 (SENSOR GROUND)
Sensor ground
Less than 0.2 V at all times
32
WHT
VEL DD (CVT SPEED SENSOR)
Detects CVT speed sensor signal
With ignition switch ON (II)/vehicle in ON mode and when vehicle is stopped: about 0 V, or about 5.0 V
Depending on front wheel rotation: pulses
33
RED
NDR DD (CVT DRIVE PULLEY SPEED SENSOR)
Detects CVT drive pulley speed sensor signal
With ignition switch ON (II)/vehicle in ON mode: about 0 V or about 5.0 V
With engine idling in N, depending on front wheel rotation: pulses (about 2.5 V)
34
BLU
ATP-P (TRANSMISSION RANGE SWITCH P)
Detects transmission range switch P position signal
With ignition switch ON (II)/vehicle in ON mode:
In P: about 0 V
In any position other than P: more than 5.0 V
37
RED/YEL
TATF (ATF TEMPERATURE SENSOR)
Detects transmission fluid temperature sensor signal
With ignition switch ON (II)/vehicle in ON mode: about 0.2?4.8 V (about 1.8 V with warmed up engine, depending on transmission fluid temperature)
41
PNK
VCC1 (SENSOR VOLTAGE)
Provides sensor reference voltage
With ignition switch ON (II)/vehicle in ON mode: about 5.0 V
42
GRN
SG1 (SENSOR GROUND)
Sensor ground
Less than 0.2 V at all times
43
TAN
ATP-S (TRANSMISSION RANGE SWITCH S)
Detects transmission range switch S position signal
With ignition switch ON (II)/vehicle in ON mode:
In S: about 0 V
In any position other than S: battery voltage
44*
RED
ATP-L (TRANSMISSION RANGE SWITCH L)
Detects transmission range switch L position signal
With ignition switch ON (II)/vehicle in ON mode:
In L: about 0 V
In any position other than L: battery voltage
49
BLU
PDN (CVT DRIVEN PULLEY PRESSURE SENSOR)
Detects CVT driven pulley pressure sensor signal
Driven pulley fluid pressure 0 kPa: about 0.5 V
Driven pulley fluid pressure 2,000 kPa: about 4.5 V
*: Without paddle shifter (6-position continuously variable transmission)