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P0122 Diagnostic Trouble Code Discussion for September 2011

TP Sensor 1 Circuit Low Voltage

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Trouble Ticket Help Requests for DTC P0122
Help Request Posted
1994 Ford F Super Duty XL 7.3L Cuts out, MIL Lamp on VIN: 1FDLF47F6R
P0122: Aps. Iam pretty sure I have a bad intermittant accelerator pedal sensor. The problem is the part is obsolete from Ford. This is a grass fire fighting truck. The part number is F5TZ-9F836-A. I have tried to find a new or used one, not particular. I have tried all th...
September 06, 2011
2004 Lincoln LS 3.0L Hesitation, Cuts out, Lacks power throttle VIN: 1LNHM86S14
P0122: Throttle Position Sensor 1 Circuit Low Voltage. Any ideas out there on this Lincoln? I know you are thinking already this guy went against what everybody else posted on these fault codes. I read several other posts, got input from other technicians and don't know where else to turn. Throttle body replacemen...
September 14, 2011
2000 Chevrolet Blazer LS 4.3L Surge, Cuts out, Stall VIN: 1GNDT13W9Y
P0122: TP Sensor Circuit Low Voltage. have this blazer with no 5v ref. voltage to tps,map,egr.have looked at wiring for broken wires none found.thinking of bad sensor,have unplugged sensors,still no voltage.very limited on wiring diagrams.i know this is not much info,but any ideas would be helpful...
September 20, 2011
1999 Chevrolet Express 1500 5.0L Surge, Stall, MIL Lamp on VIN: 1GBFG15M2X
P0122: TP Sensor Circuit Low Voltage. Thanks in advance..I have what should be simple fix po122 I have ran the trouble tree several times its A simple tree... I ONLY HAVE .03 volts at idle and .54 at wot IHAVE GOOD 5 VOLT ON THE GREY WIRE EVEN WITH SENSOR CONNECTED SCAN WILL READ 5 VOLTS WITH 5VOL...
September 21, 2011