18 ^*1

WHT/RED

NM (INPUT SHAFT (MAINSHAFT) SPEED SENSOR)

Detects input shaft (mainshaft) speed sensor signal

With ignition switch ON (II): about 0 V

With engine idling in N position: about 2.5 V

  19 ^*1

YEL/BLU

VCC2 (SENSOR VOLTAGE)

Provides sensor voltage

With ignition switch ON (II): about 5.0 V

  21 ^*1

GRN

SHC (SHIFT SOLENOID VALVE C)

Drives shift solenoid valve C

With engine running in D and S (in 1st, 3rd, and 5th gears): battery voltage

With engine running in P, R, D, and S (in 1st gear): about 0 V

  22 ^*1

YEL/GRN

ATPD (TRANSMISSION RANGE SWITCH D)

Detects transmission range switch D position signal input

In D: about 0 V

In any position other than D: battery voltage

  23 ^*1

RED/WHT

ATPRVS (TRANSMISSION RANGE SWITCH RVS)

Detects transmission range switch RVS signal input

In R: about 0 V

In any position other than R: battery voltage

24

RED/WHT

ECT1 (ENGINE COOLANT TEMPERATURE (ECT) SENSOR 1)

Detects ECT sensor 1 signal

With ignition switch ON (II): about 0.1−4.8 V (depending on engine coolant temperature)

  25 ^*1

YEL

SHE (SHIFT SOLENOID VALVE E)

Drives shift solenoid valve E

With engine running in P and R: battery voltage

With engine running in N, D, and S (in 1st gear): about 0 V

  26 ^*1

BLU/YEL

LSC (A/T CLUTCH PRESSURE CONTROL SOLENOID VALVE C)

Drives A/T clutch pressure control solenoid valve C

With ignition switch ON (II): current controlled

  27 ^*1

GRN/RED

SHD (SHIFT SOLENOID VALVE D)

Drives shift solenoid valve D

With engine running in P, R: about 0V

With engine running in N, D, and S (1st gear): battery voltage

  28 ^*1

RED/YEL

ATFT (ATF TEMPERATURE SENSOR)

Detects ATF temperature signal

With ignition switch ON (II): about 0.2−4.8 V (about 1.8 V at operating temperature) (depending on ATF temperature)

  29 ^*1

BLU/YEL

ATPFWD (TRANSMISSION RANGE SWITCH FWD POSITION)

Detects transmission range switch FWD position signal

In D and S: about 0 V

In any position other than D and S: battery voltage

*1:

A/T