TPS / Throttle question

[Scougar]

Hi guys,

Two questions most likely linked.

1) If I very very lightly touch the throttle the revs dip. If I press any further they rise again. Is my tps position wrong?

2) Sometimes my revs at idle (when warm normally), are higher than 1000rpm. They seem to settle at 1200-1500rpm. If I press the throttle very very lightly, they drop to around 800-900 rpm at idle. Why does it do this sometimes? (Air leak, or incorrect tps position?)

Thanks chaps :)

Matthew

[Scougar]

No one ever noticed this on there cars or know what it might be?

Matthew

[clio_rsi_turbo]

im sure that your second problem is related to a bad earth connection on the speedo cable(speed sensor), behind the clocks.

[stan]

1) possibly dodgey setting on tps, aye.
2) try cleaning ISCV.

[Scougar]

Will do :)

Thanks,
Matthew