tps problem?

[ST-eater]

HI all, my XE car has an issue with it bunny hopping all over the place when i have the TPS connected.

Ive replaced it with a new one, which resolved the problem... but now its back (ah hour later)..

The car idles and revs fine... its just when its under load.

The car however runs sweet as a nut when the tps wiring plug is disconnected.

Anyone got ant ideas what it could be?

Also is there any way to wire in an air/fuel ratio guage on an engine thats pre lambda?

[loggyboy]

Check the wiring, when I had a similar problem it turned out to be a loose connection on my airflow meter.

Also worth checking the idle valve as these commonly cause bunny hoping issues.