Suction control valve, controls the fuel rail pressure or something like that... Lots of threads on the forum about it
Below Nav Bar Ad Module
Collapse
Location of scv ns pajero
Collapse
X
-
I had surging issues and saw the the rail pressure was fluctuating pretty badly. Wouldn't do it of course when ever Mitsu looked at it so naturally the didnt replace the SCV like i asked. Anyway I researched Australian diesel fuels and switched from using Caltex Vortex to BP Ultimate and the surging has stopped. Mitsu mechanic believes it was a coincidence but until i get further issues I'm sticking with the BP.Davo
NS 3.2 Diesel 25th Anniversary, ARB Sahara Bar, Lightforce LED215 driving lights, Bilstein shocks, Lovell Springs, ARB Snorkel, Cooper AT3 tyres, Pioneer AVIC-F70DAB, SPVI module and EGR Blanking plate.
Comment
-
-
Originally posted by Ruff Diamond View PostWould anyone here know the scv part number for an 07 4m41 3.2 Diesel engine?
Comment
-
-
Part number is 1460A037.....replaced mine last year.
Sometimes the part number has a T at the end but doesn't matter, no difference in parts mate.2014 VW Touareg V6 diesel
Previously
88 NF Exe SWB 2.6 manual
92 NH Gls LWB 3.0 auto
92 NH J-Top 2.5 manual
99 Landcruiser Gxl 4.5 manual with all the fruit
95 NJ Gls SWB 3.0 auto
08 NS Vrx SWB 3.2 auto
Comment
-
-
Originally posted by couso View PostI would like to know what fails/wears in the SCV causing the engine to surge.
Couso.
the piston in the SCV in a healthy state can move freely in the body, if a little piece of debris makes its way through to the fuel system it can score the bore or slug causing it to stick momentarily, some people have had success finely polishing the port or the slug,
little bit of effort given you can buy new after market ones from the slow boat from china for round 35 bucks delivered.
Comment
-
-
Changed mine after having lost power issues. Had 200k on the clock after having originally bought at 120k. Used an eBay jobby at around $100.
Just be careful with the length of the bolts which are supplied with the new SCV. Mine were about 5mm longer than the originals. If i had tried to tighten them up it could have stripped or cracked the threads in the fuel pump which could have been disastrous.
Didn't change performance at all, ended up being the intake manifold clean which gave me an extra 2.5l/100 while towing.
Comment
-
Matched content
Collapse
Comment