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Jeep Wrangler YJ
YJ General Discussion
5 volts TPS
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<blockquote data-quote="CurtT" data-source="post: 441196" data-attributes="member: 21427"><p>thanks for help. let me see if i can type this correctly, (not much of mechanic but can figure things out).</p><p></p><p>its not much of a back fire as a hesitation/studder (backfire might not have been proper term sorry). ive done all the test from Chrysler with Ecu and censors and this is what ive got.</p><p></p><p>1. TPS @ ACC 4.8 </p><p>2. ASE (middle pin) @ ACC 4.8</p><p></p><p>Im getting high voltage to the TPS censor at all times. Ive cleaned all my grounds to the motor and and traced back the ground and TPS supply line and ASE line to make sure i have no cross over in voltage; ie. crossed/frayed wire. the hesitation (what i was calling back fire) has to be because of the high voltage to TPS so that im not worried about.</p><p></p><p>Im at a loss. if im making any sense or if you need any clarification let me know. not the best mechanic..</p><p></p><p>thanks for help</p></blockquote><p></p>
[QUOTE="CurtT, post: 441196, member: 21427"] thanks for help. let me see if i can type this correctly, (not much of mechanic but can figure things out). its not much of a back fire as a hesitation/studder (backfire might not have been proper term sorry). ive done all the test from Chrysler with Ecu and censors and this is what ive got. 1. TPS @ ACC 4.8 2. ASE (middle pin) @ ACC 4.8 Im getting high voltage to the TPS censor at all times. Ive cleaned all my grounds to the motor and and traced back the ground and TPS supply line and ASE line to make sure i have no cross over in voltage; ie. crossed/frayed wire. the hesitation (what i was calling back fire) has to be because of the high voltage to TPS so that im not worried about. Im at a loss. if im making any sense or if you need any clarification let me know. not the best mechanic.. thanks for help [/QUOTE]
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Jeep Wrangler YJ
YJ General Discussion
5 volts TPS
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