code 0123 - Maintenance and Repair Forum

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code 0123
Monday, March 27, 2006 8:06 PM
just rebuilt engine and now have a CEL code 0123 throttle position sensor high input voltage and the car doesn't have WOT what's wrong or where do I start to look??


littlejohn1

Re: code 0123
Monday, March 27, 2006 8:12 PM
littlejohn1 wrote: where do I start to look??


I'm going to take a wild guess and say your TPS sensor??

i'd also say check your input voltage and/ or resistance




Re: code 0123
Monday, March 27, 2006 8:25 PM
Re: code 0123
Wednesday, March 29, 2006 2:26 AM
checked all TPS values they are all fine also had a p0132 ...O2 sensor1 reading High or rich which is what the AF gauge is saying when you can get it startedit is pegged on the Rich ....also when the car is cold it won't start unless you spray it with 2+2while cranking then it's OK until it gets cold again?????


littlejohn1
Re: code 0123
Wednesday, March 29, 2006 4:25 AM
http://www.obd-codes.com/trouble_codes/index.php O2 sensor high voltage, bank 1, sensor 1.


God bless America.
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