Terminals Of Ecu
TERMINAL SYMBOLS
| Symbols (Terminal No.) | Wiring Color | Terminal Description | Condition | STD Voltage (V) |
|---|---|---|---|---|
| +BS (S1-1) - GND (S1-2, 24) | B - W-B | Solenoid Relay Test Input | Always | 11 to 14 |
| FL+ (S1-9) - FL- (S1-8) | R - G | Front LH Wheel Speed Signal Input | IG Switch ON, Slowly Turn Left Front Wheel | AC Generation |
| FR+ (S1-31) - FR- (S1-30) | G-W - G-O | Front RH Wheel Speed Signal Input | IG Switch ON, Slowly Turn Right Front Wheel | AC Generation |
| RL+ (S1-11) - RL- (S1-12) | Y-B - P-B | Rear LH Wheel Speed Signal Output | IG Switch ON, Slowly Turn Left Rear Wheel | AC Generation |
| RR+ (S1-33) - RR- (S1-34) | LG-B - LG-R | Rear RH Wheel Speed Signal Input | IG Switch ON, Slowly Turn Right Rear Wheel | AC Generation |
| BRL (S1-32) - GND (S1-2, 24) | B-Y - W-B | Brake Warning Light Output | IG Switch ON, Brake Warning Light ON | 8 to 14 |
| D/G (S1-14) - GND (S1-2, 24) | W - W-B | Diagnosis Tester Communication Line | IG Switch ON | 11 to 14 |
| Tc (S1-16) - GND (S1-2, 24) | P-B - W-B | Diagnosis Tester Communication Line | IG Switch ON | 11 to 14 |
| STP (S1-10) - GND (S1-2, 24) | G-W - W-B | Stop Lamp Relay Output | Stop Light Switch ON | 8 to 14 |
| +BM (S1-23) - GND (S1-2, 24) | B - W-B | Motor Relay Test Input | Always | 11 to 14 |
| IG1 (S1-25) - GND (S1-2, 24) | B-L - W-B | IG1 Power Supply | IG Switch ON | 11 to 14 |
| WA (S1-13) - GND (S1-2, 24) | P - W-B | ABS Warning Output | IG Switch ON, ABS Warning Light ON | 8 to 14 |
| SP1 (S1-26) - GND (S1-2, 24) | W-R - W-B | Speed Signal Output | Vehicle Driving At About 20 km/h (12 mph) | AC Generation |
| PKB (S1 18) GND (S1-2, 24) | Y-R - W-B | Parking Brake Switch Input | IG Switch ON, Parking Brake Switch ON | Below 1.5 |
| IG Switch On, Parking Brake Switch OFF | 11 to 14 |