Info re throttle position sensing from the manual.
I May be interpreting it incorrectly but it seems a comparison between the sensors isn’t the philosophy, rather the sensors read different inputs independently to get a “picture” of what’s happening.
Had a read through and went out to test those solenoids with SDD.
I can command them to open and the actual values match so this suggests those solenoids work but of course doesn't discount a mechanical failure of the linkages.
Ive arranged to test drive an 08 3.6 L322 tomorrow to compare with my own just to be sure
Ok, so took the upper boost hoses off tonight after work to double triple check and make sure I hadn't disturbed any connectors etc, also removed the n/s turbo to intercooler hose to check it didn't have any problems.
No issues found, put the car back together and nipped out for some milk.. ended up going for a 50 mile drive as it was driving so nicely!!
Thought I better make the most of it as it'll likely be back to driving crap tomorrow.
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Experience is the only genuine knowledge, but as time passes, I have forgotten more than I can remember
Volvo V70 P2 2006 2.4 Petrol 170bhp Estate SE
MG Midget Mk1 1962
Previous: L322 Range Rover TDV8 3.6 2008; L322 Range Rover TD6 3.0 2002; P38A Range Rover V8 1999
If you still have the original non-split hose then you could try refitting it in case that silicone hose is affecting air flow. It doesn't remove the silicone hose on the other side though.