Hi all - I have alluded to this issue in a couple of my other threads but it's now crunchtime please.
For several years I have had this fault code appear: 'P1179 AMFR correction at its max negative value (driving cylce C)'.
I cannot get rid of it. I clear it and it comes back.
By way of background, I first noticed it about the time I installed Mark Adams chips and an upgraded camshaft a few years ago. But that may be totally unrelated - it was when I first started getting interested in my car which I had not long had at that time. About that time I also installed a K & N filter. More recently I have had a complete engine rebuild to 5.0 l, high comp etc. Still it remains. As I say, none of the events I describe may be relevant.
Most recently, I have cleaned the MAF with MAF spray cleaner and replaced the K & N with the normal style paper filter - neither of which seemed to make much if any noticeable difference - at least to me. Still the pesky fault persists.
Can anyone tell me please: 1. what the fault means, 2. the consequences of it appearing continuously eg is it steadily damaging something, and 3. what I can do to get rid of it once and for all.
I have had a good scout around this site and also the other landrover forums.
Thanks
Regards
Andy
(Melbourne)
For several years I have had this fault code appear: 'P1179 AMFR correction at its max negative value (driving cylce C)'.
I cannot get rid of it. I clear it and it comes back.
By way of background, I first noticed it about the time I installed Mark Adams chips and an upgraded camshaft a few years ago. But that may be totally unrelated - it was when I first started getting interested in my car which I had not long had at that time. About that time I also installed a K & N filter. More recently I have had a complete engine rebuild to 5.0 l, high comp etc. Still it remains. As I say, none of the events I describe may be relevant.
Most recently, I have cleaned the MAF with MAF spray cleaner and replaced the K & N with the normal style paper filter - neither of which seemed to make much if any noticeable difference - at least to me. Still the pesky fault persists.
Can anyone tell me please: 1. what the fault means, 2. the consequences of it appearing continuously eg is it steadily damaging something, and 3. what I can do to get rid of it once and for all.
I have had a good scout around this site and also the other landrover forums.
Thanks
Regards
Andy
(Melbourne)