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What does a tps wiring harness do?
It connects the TPS (Throttle Position Sensor) to the ECM (Engine Control Module) so the ECM can receive information transmitted by the TPS.
What is a Tps throttle switch?
TPS (throttle position Sensor) is a variable potentiometer! Is is connected to the throttle shaft on the throttle body. The ECM/PCM (computer) uses the voltage from the TPS to determine fuel delivery based on the angle of the throttle shaft or valve (driver demand) A loose or broken TPS can cause an unstable idle or intermittent bursts of fuel from the fuel injectors, because the ECM/PCM is fooled into thinking the throttle is moving.
What does a code 21 for 1986 Chevrolet El Camino mean?
Code 21 (2 flashes, pause, 1 flash)Throttle position sensor/voltage highCheck for a sticking or misadjusted TPS plunger. Check all wiring and connections between the TPS and the ECM. Adjust or replace the TPS
What is a tp switch?
TPS (throttle position Sensor) is a variable potentiometer! Is is connected to the throttle shaft on the throttle body. The ECM/PCM (computer) uses the voltage from the TPS to determine fuel delivery based on the angle of the throttle shaft or valve (driver demand) A loose or broken TPS can cause an unstable idle or intermittent bursts of fuel from the fuel injectors, because the ECM/PCM is fooled into thinking the throttle is moving.
WHAT IS Throttle position sensor ON Volvo?
A Throttle Position Sensor (TPS) reports to the ECM how open the throttle is. The signal is sent as voltage to the ECM, and the amount of voltage reports how open the throttle is. The throttle is what allows gasoline to get to the engine, and in a car that is the gas pedal. We would think fo the value as 0% to 100% and any range between.
Why no voltage to Crank sensor in jaguar xj6?
Bad ECM or ECM relay.
Does a 1999 firebird trans am have a voltage regulator?
it does but the ecm controls the amount of voltage.
Where is the voltage regulator in a 1994 dodge shadow?
ecm
You think you have a ground problem on a 1997 silverado your tps reads 5 volts cts is -40 02's are like1107 you voltage drop tested them on the ground side and they were all 10 you just put a engine i?
bad ground or ecm
Where is the voltage regulator on 1997 dodgeram 5.9?
The Voltage Regulator is internal /part of the ECM (computer)..The Computer regulates the alternator voltage.
Where is TPS in Chevy caprice 1989 and what you have to do when you get code 22-TPS signal voltage low?
tps will be located other side ofthrotle to accel cable check for clean connection at tps plug replace tps unless you can test unit dave.cop
What is P0123 code on 2007 PT Cruiser?
high voltage at the tps.
