WebDec 20, 2024 · What are the symptoms of a failing throttle position sensor in Harley? The throttle body of the bike won’t operate properly if a TPS malfunctions. It could either … WebHarley Throttle Position Sensor (TPS) Problem . It is connected to ETC, so it would be better if you knew about them too. TPS controls or regulates the fuel supply and flows to the engine. Also, it is responsible for direct signal output to the fuel injection system. You can identify if the TPS is bad, which leads to ETC problems in these ways:
TPS reset how to? Harley Davidson V-Rod Forum
WebMar 23, 2024 · Throttle position sensor: $157 to $201; Throttle body: $489 to $600; DIY Steps to Diagnose Code P0122. Engine code P0122 could be caused by a number of things, including a faulty TPS, damaged wiring, or improper TPS installation. If you’d like to try to fix code P0122 at home without throwing money at parts, you’ll want to follow the … Web- Remove the air cleaner assembly to gain access to the throttle position sensor (TPS). Using a windproof lighter or small torch, heat the epoxy on the two Torx screws holding the TPS onto the throttle body. Once warm, dig out the epoxy so you can loosen the two screws. factiva registration
Throttle Position Sensor - 1022-0021 - Dennis Kirk
WebNov 20, 2006 · Like I said, the voltage readout is important and should be on or close enough to adjust with the throttle blade screw and/ or throttle cable adjustment fresh out … WebAug 14, 2024 · With TT the tps was jumping at idle 0-2% and without it had solid voltage and stayed at 0%. I believe he rewired it to a separate power B+ source and it was way more stable, with only the odd 0-1%. This was after having him chase all possible issues like throttle cables and such that could be the mechanical reasons. WebWhen the throttle is closed the signal is near .45 volts. At WOT (Wide Open Throttle) the TPS signal voltage will approach a full 5 volts. When the PCM sees a voltage that is outside of normal operating range, P0120 will set. NOTE: The PCM knows that any large change in throttle position means a cooresponding change in manifold pressure (MAP). factiva news alerts