Thanks matey! 👍

To sum up for others: Symptoms: Low throttle response Little power and reduce torque up hills Very jerky at times producing annoying and uncomfortable 'Bunny Hops' Sporadic surging and overtly aggressive driving Stuff I changed other than the usual checking for oil in injector loom and inside...

Not bothered re' the injector codes as currently of the opinion to 'let sleeping dogs lie'... Both ECU's are MSB (if thats what you’re asking). It might well be that the replacement has a more efficient map, don't suppose I'll know now. What I might do as an exercise is see if MASTAZ would have...

I still have the 'faulty' ECU and the new one was a replacement. I appreciate your question, all I can tell you as a non-expert regarding ECU's is that the original one, despite two attempts never resulted in anything like the changes I have listed. The new one speaks for itself. The initial...

So, here's the latest update for those who may be following: Replacement ECU installed...absolutely remarkable difference!!! Noticeably: Starts quicker Runs MUCH more smoothly Accelerates smoothly and the throttle response is noticeably more sensitive (but not that horrible previously...

Wrong Forum...please delete!

@sierrafery ....its OK, I'll pass on your thoughts and see what their various responses are and update here. Thanks for the feedback.

Okies x 2 😬 So how would one know for sure an ECU is faulty per se?

Okies.... 😬

A couple of updates, ECU seems to be at fault, the diagnostics they use in the LR garage is kicking out what they're calling FFFF's errors dictating that its both faulty and also incapable of supplying much of the diagnostic data that the Nanocom cannot offer - so a replacement is en-route...

Not exactly. I took it in to him and he's concluded that amongst other issues the ECU is faulty. They put another MSB in and it ran a LOT better. Also my ECU is producing lots of F codes rendering other tests impossible. I have a replacement ECU en route and once that's in we can investigate...

Thanks, I actually did the replacement loom thing, but good to know its a quick swap!

I am looking to change my Throttle Potentiometer (potentially - no pun intended)...can't seem to find any vids or write-ups - is this a tricky job, I seem to recall somewhere someone suggesting it was a bit of a PITA to do? Thanks...

So, I think we ('I') have gone as far as we can now....it's booked in to a LR specialist to go through it with a fine tooth comb whilst we're sunning ourselves on a beach. He's a top chap with a sterling reputation and been working with Land Rovers for nearly 40 years. He'll sort it -...

I know, I know you don't...... ....and I did note what you said in post #181. But then again, your suggestion re the Depression Valve was an afterthought so before I start booking it in for a TD5 mechanic to dig in further, I was wondering if there was anything else I might be able to look...

Thanks....Are we talking injectors, fuel pump, I think I have gone as far as I can with the Nanocom then...where should I be looking now?

@sierrafery Quick Update: Seems to be driving well now. Much more response low-end revs and climbs up our hill in 3rd gear without much effort. Could the Depression Valve have been the problem all along? I'd value your thoughts on the Log below? I am tempted to turn in the wastegate a half...

Blimey!

You'll have to elaborate 🤔

Hi, I didn't mention it as I wasn't sure if it was just a foible when running from cold. Also, I'd not been on a longer drive that facilitated driving at speed I'll keep an eye on the clutch switch when driving - good plan Interestingly, when I bought the vehicle the clutch switch was...