Throttle body (604)
Throttle body (604) |
Throttle motor
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Type
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Brushless
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Resistance at 20 °C (68°F) pin 10-5
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Ohm
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1.13±5%
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Control voltage
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12 V PWM
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600 Hz
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Throttle position sensor 1
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Throttle closed, pins 6-9
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V
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0.065-1.090
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Throttle fully open, pins 6-9
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V
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3.930-4.775
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Throttle position sensor 2
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Throttle closed, pins 8-9
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V
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3.910-4.935
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Throttle fully open, pins 8-9
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V
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0.025-1.070
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Pedal position sensor 1
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Pedal released, pins 1-9
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V
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3.990-4.645
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Pedal fully depressed, pins 1-9
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V
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0.400-1.055
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Pedal position sensor 2
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Pedal released, pins 3-9
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V
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0.355-1.010
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Pedal fully depressed, pins 3-9
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V
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3.945-4.600
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All position sensors
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Power supply
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V
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5
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Resistance, potentiometer
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Ohm
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2k±20 %
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Resistance, potentiometer output
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Ohm
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0.8k
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All potentiometers are connected in parallel between 5 V and ground. The total resistance is therefore about 500 ohms ± 20%.
Resistance measurement should be avoided when carrying out fault diagnosis. Use the voltages for the position sensor concerned instead.