r8hilbocus
Member
- Posts
- 19
- Location
- london
Hi all,
My friends 300tdi discovery auto has recently become very erratic when idling and the revs hunt up and down when driving making it difficult to maintain a steady speed, it occurred soon after I replaced the starter motor for him (not sure if just a coincidence), but wondering if the rectifier has gone in the alternator causing fluctuating voltage effecting the governor on the EDC pump?
Will test the diode continuity soon but has anyone had a similar issue caused by an alternator fault? My auto is a mechanical pump so I'm not really familiar with his EDC system.
Thanks
My friends 300tdi discovery auto has recently become very erratic when idling and the revs hunt up and down when driving making it difficult to maintain a steady speed, it occurred soon after I replaced the starter motor for him (not sure if just a coincidence), but wondering if the rectifier has gone in the alternator causing fluctuating voltage effecting the governor on the EDC pump?
Will test the diode continuity soon but has anyone had a similar issue caused by an alternator fault? My auto is a mechanical pump so I'm not really familiar with his EDC system.
Thanks
