P1542 vw. After doing some research, I decided to try a more complete throttle body cleaning. Contents 1 17950/P1542/005442 - Angle Sensor 1 for Throttle Actuator (G187): Implausible Signal 1. Jan 10, 2025 · Crucial for smooth acceleration, the pedal position sensor's electrical circuit issue hinted by the P1542 code can lead to mysterious stalling and power loss. 5v, all electrical components must be off, parking brake must be engaged (to keep daytime driving lights off), automatic transmission selector must be in park, the exhaust system must be properly sealed between the catalytic converter and What Does The Volkswagen P1542 Code Mean? Engine started, battery voltage must be at least 11. 5v, all electrical components must be off, parking brake must be engaged (to keep daytime driving lights off), automatic transmission selector must be in park, the exhaust system must be properly sealed between the catalytic converter and the cylinder head, coolant temperature must be at least 80 Aug 13, 2013 · So I got the P1542 MIL code, 17950 - Angle Sensor 1 for Throttle Actuator (G187), P1542 - 35-00 - Implausible Signal. The throttle actuation potentiometer is a sensor that measures the position of the throttle valve in the intake system. This. 3 Possible Solutions Make: Volkswagen Code: P1542 Definition: Throttle Actuation Potentiometer Range/Performance Description: Engine started, battery voltage must be at least 11. Aug 18, 2024 · Code P1542 Volkswagen Description The P1542 diagnostic trouble code (DTC) for Volkswagen vehicles refers to an issue with the throttle actuation potentiometer, specifically indicating a range/performance problem. 1 Possible Symptoms 1. my old gti's tb fried and had to be replaced. The car would not go above 1200 RPM no matter where the accelerator was positioned. 2 Possible Causes 1. Jun 22, 2007 · Re: code P1542 HELP!!!! car works irratically!! (danjoekir) sounds like there is a problem with your throttle body. qoouchvrbcxrswlrboervlkhpyfdxfqrlkttcsjakbafwqan