Mechanics

CODE PO120

2003 Alfa Romeo 156

Electrical problem
2003 Alfa Romeo 156 4 cyl Front Wheel Drive Automatic 41,000 miles

hi there, my alfa keeps giving me code p0120, throttle pedal position sensor, circiut a. Is this the throttle pertomitor on the pedal I need to change, also is it easy or a hard job to replace and whats best way of replacing it without going to expensive dealers. Thanks, neil.
Avatar
Neil haigh
September 27, 2010.



Hi,

I have an alfa 156 v6 2.5l, 2001 model. I have this same type of problem with the pedal position sensor circuit. How did you go about sorting your problem out? Thanks. Gino

Tiny
Gino alfa 156
Nov 17, 2011.