1999 Cadillac DeVille "sensor tp 1" Questions

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...Remove the TP sensor retaining screws electrical connector (2) from the TP sensor (3). Remove the TP sensor electrical connector (2) from the TP sensor (3). May have video on youtube showing how ...

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Question about Cadillac DeVille

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...1. Manifold Absolute Pressure (MAP) Sensor; 2. Idle Air Control (IAC) Valve; 3. Engine Coolant Temperature (ECT) Sensor; 4. Throttle Position (TP) Sensor Fig. Engine coolant temperature sensor

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...TP (Throttle Position) warnings. The sensor can be manually checked for binding or sticking. Check the Heated Oxygen Sensor (HO2S) found near the firewall and screwed into the exhaust manifold for ...

...TP sensor retaining screws electrical connector (2) from the TP sensor (3). Remove the TP sensor electrical connector (2) from the TP sensor (3). Detaching electrical connectors prior to TP sensor ...

...TP sensor retaining screws electrical connector (2) from the TP sensor (3). Remove the TP sensor electrical connector (2) from the TP sensor (3). Fig. Detaching electrical ...

...TP) sensor A/ pedal position (APP) sensor A --low input ===causes ---wiring short to ground --TP/APP sensor/s---ECM (2)TP switch and APP switch A--low input===causes -same as (1) (3) TP sensor ...

...TP sensor retaining screws electrical connector (2) from the TP sensor (3). Remove the TP sensor electrical connector (2) from the TP sensor (3). Installation Procedure Install the new O-ring on to ...

Question about Cadillac DeVille

1 Answer

TP SENSOR 1 SIGNAL LOW REFERENCE OR 5V VREF CIRCUIT IS OPEN, TP SENSOR 2 SIGNAL LOW REFERENCE OR 5V VREF CIRCUIT IS OPEN, TP SENSOR 1 SIGNAL CIRCUIT IS SHORTED TO THE TP2 SIGNAL CIRCUIT, THROTTLE BODY

...tp) sensor performance code p 0121 has to answers 1--refers to throttle position (TP) sensor/accelerator pedal position sensor A--range /performance problem====causes --accelerator cable ...

...TP) sensor /switch D--low input===causes ---wiring short to ground--TP sensor/switch 3---engine control module (ECM) idle control---high input===causes --wiring short to positive ---TP sensor---ETS ...

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