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P0122

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P0122 OBD-II Trouble Code: Throttle Pedal Position Sensor/Switch (TPS) A Circuit Low Input
P0122 code definition Throttle Pedal Position Sensor/Switch (TPS) A Circuit Low Input What the P0122 code means The P0122 is the generic...

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Throttle position sensor - 1994 Ford F-150
Hello. The only thing to do is to verify that the TPS was installed in the correct position. Make sure you did not put the little blade on the throttle body behind instead of in front of the sensor blades....
Gauges fluctuate wildly then car turns off.
Hello. Though there are a lot of common issues that can cause this, the most common is a voltage issue. Low voltage will cause each of these symptoms and codes you are getting. I usually start by testing the ignition...
Steaming of the engine
Hi, thanks for writing in. Codes P0107 (https://www.yourmechanic.com/article/-p0107-obd-ii-trouble-code-manifold-air-pressure-map-barometric-pressure-sensor-circuit-low-voltage-input-problem-by-john-nelson) and P0122 (https://www.yourmechanic.com/article/p0122-obd-ii-trouble-code-throttle-pedal-position-sensor-switch-tps-a-circuit-low-input-by-jay-safford) could show up for several reasons, such as a faulty mass air flow sensor (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-mass-airflow-sensor). If you would like help, consider having an expert automotive technician from YourMechanic come...

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