my clio 1.6 running problem

[christian rea]

its a mk2 phs 2 2003 on the m5 on he way from wales the imoberliser/diesel heater light came on along with the emissions light so i called out the mechanic/breakdown and he said it was in limp mode because of th imobilser . i thought it was the ciol packs but he then said it wasnt because it wasnt missing .when i was folloing him to the break down yard on the oppsite side of the m5 it started missing and jerking


what is the problm ?

 

[edde]

As per your other thread

(was there need for 2?)

Imobiliser won't cause it to go into limp mode.

Sounds like a coil has definatly gone new ones on the 1.6 are £43 each from Renault list price but they can be got cheaper for copy cat parts.

Once you've got the coils chnaged might need to get a garage to clear all the fauly codes in the ECU and even then it might take a bit of driving to get it to clear up check the air filter as well as the plugs and if it carrys on check the injectors.