ECU Pin Out Identification
AE92 4A-GE 16V Non-TVIS (1990-91)
Japan spec
ECU Connections AE92 1990-91 Japan Spec |
|||
Socket Q (Gray 12 pin) |
|||
Pin # | Color | Label (ECU) | Connection |
1 | B-R | B1 | EFI Main |
2 | R-W | Batt | BATT |
3 | Blu-G | CCO | Exhaust Temp Sensor |
4 | G-R | FC | Curcuit Opening relay(fuel) |
5 | G-W | ELS1 | Stop Lamp Switch |
6 | R-Y | ACT | A/C Amplifier |
7 | B-R | B | EFI Main |
8 | R-Y | W | Check Engine Lamp |
9 | R | EGW | Exhaust Temp Warn. Lamp |
10 | B-W | A/C | Air Conditioner clutch |
11 | V-W | SPD | Speed Sensor (instrument panel) |
12 | B | ELS2 | Idle Up Diode |
Socket R (16pin Gray) |
|||
Pin # | Color | Label (ECU) | Connection |
1 | not used | ||
2 | BG-R | PIM | Vaccuum Sensor |
3 | W | THA | Intake Temp Sensor |
4 | W | THW | Vaccuum Sensor |
5 | not used | ||
6 | B | OX | O2 sensor |
7 | not used | ||
8 | R-W | VF | Diagnosis Connctor |
9 | BR | E2 | Throttle Position Sensor |
10 | R | VTA | Throttle Position Sensor |
11 | Y | VCC | Vaccuum Sensor |
12 | Blu | IDL | Throttle Position Sensor |
13 | not used | ||
14 | B | KNK | Knock Sensor |
15 | Blu-W | T | Diagnosis Connctor |
16 | BR | E21 | Vaccuum Sensor |
Socket S (26 pin Gray) |
|||
Pin # | Color | Label (ECU) | Connection |
1 | not used | ||
2 | B-W | STA | Starter |
3 | B-Y | IGF | Ignitor |
4 | R | NE | Distributor |
5 | G | G2 | Distributor |
6 | not used | ||
7 | not used | ||
8 | R | ECT | TEMS Suspension Contoller |
9 | B | VISC | VSV Idle Up |
10 | not used | ||
11 | not used | ||
12 | G-R | #10 | Injector 1,3 |
13 | BR | E01 | |
14 | not used | ||
15 | B-W | NSW | Neutral Start Switch |
16 | not used | ||
17 | W | G- | Distributor |
18 | B | G1 | Distributor |
19 | Y-R | L3 | TEMS Suspension Contoller |
20 | Y-G | L2 | TEMS Suspension Contoller |
21 | Y-Blu | L1 | TEMS Suspension Contoller |
22 | B | IGT | |
23 | not used | ||
24 | BR | E1 | Ground |
25 | G-Y | #20 | Injector 2,4 |
26 | BR | E02 | Ground |