Throttle Body (604)
THROTTLE BODY SPECIFICATIONS
| Location | Integrated in throttle body |
THROTTLE BODY SPECIFICATIONS
| Throttle motor | |
| Type | Brushless |
| Resistance at 20°C (68°F) pin 10-5 | Ohm 1.13±0.1 |
| Control voltage | 12 V PWM 600 Hz |
THROTTLE POSITION SENSOR SPECIFICATIONS
| Throttle position sensor 1 | |
| Throttle closed, pins 6-9 | V 0.065-1.090 |
| Throttle fully open, pins 6-9 | V 3.930-4.775 |
THROTTLE POSITION SENSOR SPECIFICATIONS
| Throttle position sensor 2 | |
| Throttle closed, pins 8-9 | V 3.910-4.935 |
| Throttle fully open, pins 8-9 | V 0.025-1.070 |
PEDAL POSITION SENSOR SPECIFICATIONS
| Pedal position sensor 1 | |
| Pedal released, pins 1-9 | V 3.990-4.645 |
| Pedal fully depressed, pins 1-9 | V 0.400-1.055 |
PEDAL POSITION SENSOR SPECIFICATIONS
| Pedal position sensor 2 | |
| Pedal released, pins 3-9 | V 0.355-1.010 |
| Pedal fully depressed, pins 3-9 | V 3.945-4.600 |
POSITION SENSORS SPECIFICATIONS
| All position sensors | |
| Power supply | V 5 |
| Resistance, potentiometer | Ohm 2k±400 |
| Resistance, potentiometer output | Ohm 0.8 k |
All the potentiometers are connected in parallel between 5V and ground. The total resistance is therefore approx. 500 ohms ± 100 ohms.
Avoid taking resistance readings during fault diagnosis. Use voltage readings for the respective position sensors instead.