Member Since: 15 Oct 2020
Location: Swindon
Posts: 44
Restricted performance issue with IID Tool data
So I am getting the red triangle, restricted performance. I managed to plug the IID tool and trace the MAF, MAP and air intake temp.
The MAP and Air flow seem to follow each other when "trying" to accelerate and drop when lifting off or changing gear.
Any ideas looking at the data I have below?
PS there are no faults being registered either
Click image to enlarge
22nd Oct 2020 7:15 pm
aja4x4
Member Since: 14 Apr 2019
Location: Westbury
Posts: 2463
Cracked manifold
22nd Oct 2020 10:10 pm
Moo D3 Decade
Member Since: 13 Aug 2010
Location: UK
Posts: 14417
Cracked inlet manifold.
One of mine went last year, the other a few weeks ago.
£900 ish to sort. D4 HSE EU6 (Known as Jeeves)
New Defender L663 110 SE (known as Noddy!) Sold
Sold Volvo XC90 R-Design (known as Basil)
Sold - D4 HSE (Known as Gerty)
No longer the Old Buses original owner
231,000 miles and counting
05 S manual owned from March 2005
D4 Face lifted
Still original injectors and turbo
V8 Front brakes
BAS Remap, Allisport Intercooler and deCat
EGRs blanked
T-Max split charge
Hanibal Expeedition rack
Prospeed ladder
Duratrac tyres
IID BT
BAS FBH control
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