
2002 Mercedes-Benz S430 4.3L Hesitation
Hey Mercedes techs, this Benz has a throttle actuator problem and hesitates badly after driving a while. Pedal sensor voltages look good when problem is occuring, but throttle actuator voltages do not. Sensor one at actuator should increase from about .5 volt ...
FIX posted 2/28/2006
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Message Closed w/FIX
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VIN | WDBNG70J12 |
Engine | 4.3 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / mfi |
Emissions | OBD-II Compliant |
Symptoms | Hesitation |
Occurs | Intermittently |
Trouble Codes
P0120 | Throttle Position Sensor Circuit Malfunction |
Message Closed w/FIX
Vehicle Data
2002 Mercedes-Benz S430
VIN | WDBNG70J12 |
Engine | 4.3 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI / mfi |
Emissions | OBD-II Compliant |
Symptoms | Hesitation |
Occurs | Intermittently |
Trouble Codes
P0120 | Throttle Position Sensor Circuit Malfunction |