Inverted vTPS value
#1
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Join Date: May 2011
Location: Signal Hill, CA
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Inverted vTPS value
I know this subject is beaten to death from what I gathered from the search results. The common mistake is mixing the vRef and ground wires.
I followed Joe's thread in creating the harness, and diyauto's manual to mod the mspnp. I have confirmed that wiring and modifications are correct.
Could a bad sensor possible give off inverted values? Closed position was around 240, and WOT was around 40. I need to find my multimeter to confirm if the sensor is bad. What are the ohms range for the Bosch 0280120406 vtps?
I followed Joe's thread in creating the harness, and diyauto's manual to mod the mspnp. I have confirmed that wiring and modifications are correct.
Could a bad sensor possible give off inverted values? Closed position was around 240, and WOT was around 40. I need to find my multimeter to confirm if the sensor is bad. What are the ohms range for the Bosch 0280120406 vtps?
#4
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Join Date: May 2011
Location: Signal Hill, CA
Posts: 257
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Sorry, I meant the vtps connecter since it connected to the oem harness. The previous owner switched ground and power around, and I (retarded me) did not double check.
Had pin 1 and pin 2 mixed up.
Had pin 1 and pin 2 mixed up.
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Al Hounos
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05-28-2006 10:57 AM