100% - but if a company has spent a lot of time researching a particular engine, they can do a basic safe flash generic on ones after ( followed by diag etc )

Actually, in all honesty 99% of mappers use the same files.... they are just resold all over the place.

Sure thing. It all comes down to whether the garage in question adjusted the map or not. Regards etc.,

Wojtek

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WAS: 2006 RRS Supercharged
IS: 2010 RRS TDV8 HSE

Update

So yeah went on me 50 mile trip earlier today and I kept her steady at 60-65 on motorway. No issues she was fine, however on the way back when I was near home I put me foot down and took her to 75mph and bang the error light came on again.

Bang goes the garage’s theory of letting it learn itself

Yeah that was never going to happen. ECU relearns values after a flash right enough, but they shouldnt be near the limits to put up a fault like that.

Also worth mentioning the garage couldn’t do the remap through the normal port under steering wheel, had to remove the battery and get to the unit behind there

Yeah that’s normal on that ecu.
Here’s mine… ignore the rock 😂

👍😝

So would it make you think that perhaps going to a LR specialist may have been a better choice?, if they thought it could be mapped via the OBD port. Perhaps I'm over thinking it?. 2006 2.7 TDV6 HSE in Cairns Blue.

So yeah the RRS 2010 went back to garage yesterday morning as obviously not happy when the light came on when exceeding 70 mph (2000 revs)

Few hrs later and I’ve got her back and problem fixed. Motor is very responsive with power and feels smooth and no more light on. I asked what they did and they had to decrease the injection stroke in the map.

Without being funny, I would perhaps have a LR specialist have a look over the car. I would guess whoever mapped it just did a 10-20% increase across the board, but as stated earlier in the thread, it may be highlighting something else.

I had a celtic tuning remap and it kept blowing inlet manifolds, 3 times infact. now had it removed and not blown one since, could be just a coincidence but I'm not going to risk it anymore

Mine is a 3.0 SDV6 HSE 2012 MY. I took it to Alive in Louth (I was working in the South at the time). It's an ECU out on the bench job, or at least was back in 3016 or so when I had it done. Have since put 80k miles on no problems. Vastly improved drive.

I wish I'd had my SDV6 mapped when I bought it. Never did and with 140k+ on it now, it's probably too late. 2012 SDV6 - it's missing a couple of cylinders
2008 TDV8 - it was a labour of love and is much missed

Father Jack wrote:

Mine is a 3.0 SDV6 HSE 2012 MY. I took it to Alive in Louth (I was working in the South at the time). It's an ECU out on the bench job, or at least was back in 3016 or so when I had it done. Have since put 80k miles on no problems. Vastly improved drive.

The SDV6 can't be be OBD mapped. They state this on the page you linked to:

Quote:

Most of the above listed vehicles can be remapped via the OBD port, except some vehicles marked with * which must be remapped on the bench

Quote:

Range Rover / Range Rover Sport 3.0 SDV6*
Range Rover / Range Rover Sport 4.4 SDV8*
Range Rover / Range Rover Sport 5.0 SC / SVR / SV Autobiography*