+- 306oc - Peugeot 306 Owners Club & Forum (https://www.306oc.co.uk/forum)
+-- Forum: Engines (https://www.306oc.co.uk/forum/forumdisplay.php?fid=16)
+--- Forum: DW10 HDi section (https://www.306oc.co.uk/forum/forumdisplay.php?fid=10)
+--- Thread: Rough Idle HDI (/showthread.php?tid=34003)
Rough Idle HDI - boggs - 05-05-2016
My 306 HDI sometimes has a very rough idle I can watch the rev counter flutter up and down slightly when at traffic lights etc. This happens when the car is fully heated up. It also seems to catch/hold revs for a second just after 1000rpm when coming to a stop. The airflow metre is unplugged.
Any advice?
Thanks
RE: Rough Idle HDI - JTaylor2005 - 05-05-2016
I have had that for quite a while. Sometimes it seems temperature related sometimes other stuff. I think it maybe the throttle position sensor.
RE: Rough Idle HDI - boggs - 05-05-2016
To be honest it doesn't bother me, I would just like to know what it is to set my mind at ease.
RE: Rough Idle HDI - Piggy - 05-05-2016
Get the maf fixed...
Then get pp2k on it
RE: Rough Idle HDI - Ruan - 05-05-2016
I'd put my money on Fuel Pressure Regulator.
But get the MAF fixed too.