P0122 Diagnostic Trouble Code Discussion for March 2012
TP Sensor 1 Circuit Low Voltage
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| Help Request | Posted | |
| 1996 Chevrolet S10 LS 2.2L MIL Lamp on VIN: 1GCCS1948T P0122: TP Sensor Circuit Low Voltage. S10 with no power,customer says been steadily getting worse.felt like badly plugged cat.did backpressure test 1.5 psi-we pulled pipe off at manifold anyway-same problem.fuel press ok.wondered about timing chain jump with 175k miles but engine starts right up,c... |
March 02, 2012 | |
| 2007 Hyundai Santa Fe GLS 2.7L Hesitation, no acceleration VIN: 5NMSG13D77 P0122: Throttle Position Sensor 'A' Circuit Low Voltage. ... tps A is low coming out of pcm, it has a code for this p0122, also deep research reveals that accelerator pedal pos sensor A also not getting 5V ref, they are getting 130mv instead, If I cut the 5v ref line at the pcm it st... |
March 08, 2012 |
