( TL19E2AA20300024601CAAT00 )

ECM/PCM Inputs and Outputs at Connector B (△) (44P)
NOTE: Standard battery voltage is about 12 V.

Terminal number | Wire color | Terminal name | Description | Signal
--- | --- | --- | --- | ---
17 *1 | WHT/RED | NM (INPUT SHAFT (MAINSHAFT) SPEED SENSOR) | Detects input shaft (mainshaft) speed sensor signal | With ignition switch ON (II): about 0 V or about 5.0 V With engine running in N: about 2.5 V
18 | YEL/BLU | VCC2 (SENSOR VOLTAGE) | Provides sensor reference voltage | With ignition switch ON (II): about 5.0 V
19 | GRN | MCS (ENGINE MOUNT CONTROL SOLENOID VALVE) | Drives engine mount control solenoid valve | At idle: about 0 V Above idle: battery voltage With ignition switch ON (II): battery voltage
20 *1 | GRN | SHC (SHIFT SOLENOID VALVE C) | Drives shift solenoid valve C | With engine running in N, D, and S (in 1st, 3rd, and 5th gear): battery voltage With engine running in P, R, D, and S (in 2nd and 4th gears): about 0 V
21 *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: about 5.0 V
22 *1 | YEL | ATPRVS (TRANSMISSION RANGE SWITCH R) | Detects transmission range switch R position signal input | In R: about 0 V In any position other than R: about 5.0 V
23 | 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)
24 *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
25 *1 | BLU/WHT | 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
26 *1 | GRN/RED | SHD (SHIFT SOLENOID VALVE D) | Drives shift solenoid valve D | With engine running in D and S (in 2nd and 5th gears): battery voltage With engine running in P, R, N, D and S (in 1st, 3rd, 4th gears): about 0 V
27 *1 | RED/YEL | ATFT (ATF TEMPERATURE SENSOR) | Detects ATF temperature signal | With ignition switch ON (II): about 0.2−4.0 V (about 1.8 V at operating temperature) (depending on ATF temperature)
28 *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: about 5.0 V
29 | WHT/BLK | EGRP (EXHAUST GAS RECIRCULATION (EGR) VALVE POSITION SENSOR) | Detects EGR valve position sensor signal | With engine running: about 1.2−3.0 V (depending on EGR valve lift)

*1: | A/T