So, ongoing problem with my TPS for a 2000 Zetec with auto transmission. I'm starting to think about burning the car......no, not really. Could the problem be not the TPS itself but the wiring to the TPS? Codes showing are PO122 and PO123 and P1120
oldeguy,Jul 14 2009, 12:05 PM Wrote:So, ongoing problem with my TPS for a 2000 Zetec with auto transmission. I'm starting to think about burning the car......no, not really. Could the problem be not the TPS itself but the wiring to the TPS? Codes showing are PO122 and PO123 and P1120
[right][snapback]291043[/snapback][/right]
You may already know this, but:
P0122 = TP Sensor A Circuit Low Input
P0123 = TP Sensor A Circuit High Input
P1120 = TP Sensor Out Of Range Low (Ratch Too Low)
Train Tracks, might be easier to explain... or so I've thought of before lol
ZTWsquared,Jul 14 2009, 12:36 PM Wrote:oldeguy,Jul 14 2009, 12:05 PM Wrote:So, ongoing problem with my TPS for a 2000 Zetec with auto transmission. I'm starting to think about burning the car......no, not really. Could the problem be not the TPS itself but the wiring to the TPS?ÃÂ Codes showing are PO122 and PO123 and P1120
[right][snapback]291043[/snapback][/right]
You may already know this, but:
P0122 = TP Sensor A Circuit Low Input
P0123 = TP Sensor A Circuit High Input
P1120 = TP Sensor Out Of Range Low (Ratch Too Low)
[right][snapback]291048[/snapback][/right]
Which means? An electrical short?
oldeguy,Jul 14 2009, 02:13 PM Wrote:ZTWsquared,Jul 14 2009, 12:36 PM Wrote:oldeguy,Jul 14 2009, 12:05 PM Wrote:So, ongoing problem with my TPS for a 2000 Zetec with auto transmission. I'm starting to think about burning the car......no, not really. Could the problem be not the TPS itself but the wiring to the TPS?ÃÂ Codes showing are PO122 and PO123 and P1120
[right][snapback]291043[/snapback][/right]
You may already know this, but:
P0122 = TP Sensor A Circuit Low Input
P0123 = TP Sensor A Circuit High Input
P1120 = TP Sensor Out Of Range Low (Ratch Too Low)
[right][snapback]291048[/snapback][/right]
Which means? An electrical short?
[right][snapback]291052[/snapback][/right]
LOL - sorry ... I know how to look 'em up - what it actually means is somewhat higher than my pay grade.
bring your car over one day and we can datalog it and see what the computer sees for TP sensor voltages.