Small update.
Raj the mechanic didn't end up driving it up as he was able to replicate the issue when they got the car up to running temperature on the lift. He said on deceleration he could hear it sounded like it was not firing on all cylinders.
He said it could be the injectors... but as I mentioned to him I'd had it remapped he said it could be (outside chance) that the data on the chip has been corrupted. He asked me if I had a flat battery recently.
So that morning I changed the battery as the old one had died.... possibly a massive coincidence.
They want to rule that out and try it with a new map before they start investigating the injectors.
I sent a text off to Wayne and he called me back within the hour!!! That's impressive... and he was super helpful suggesting things it might be... as he has never seen a map get corrupted.
He's going to give the mechanics a call to trouble shoot what it might be and possibly mail down a factory map for the mechanics to rule that out.
to be continued....
Raj the mechanic didn't end up driving it up as he was able to replicate the issue when they got the car up to running temperature on the lift. He said on deceleration he could hear it sounded like it was not firing on all cylinders.
He said it could be the injectors... but as I mentioned to him I'd had it remapped he said it could be (outside chance) that the data on the chip has been corrupted. He asked me if I had a flat battery recently.
So that morning I changed the battery as the old one had died.... possibly a massive coincidence.
They want to rule that out and try it with a new map before they start investigating the injectors.
I sent a text off to Wayne and he called me back within the hour!!! That's impressive... and he was super helpful suggesting things it might be... as he has never seen a map get corrupted.
He's going to give the mechanics a call to trouble shoot what it might be and possibly mail down a factory map for the mechanics to rule that out.
to be continued....