Another TF80SC issue post

[Carlosos]

Originally Posted by peedy17

Update:

So I realised when cycling through the gears and leaving for a few seconds between changes I had missed out the manual changes.

I done this and tried again. The car wouldn't even engage a gear. I reset all the DTCs again and hey presto I had gears.

I took it for a 50 mile test drive and the gear changes are now silky smooth with no issues. No idea what rectified it, maybe being sat on my drive untouched for a couple of days gave the solenoids time to free up?

Good job because I went to 4 different local gear box specialist who all quoted me £3k and a 2 month wait for the work to be carried out

Hopefully that's the end of the issues now. I might give it a few hundred miles then do another drain and fill

That’s exactly why these cars get scrapped. Crazy money and crazy lead times.

Any codes now? Fingers crossed it’s all sorted but be prepared to be tricked into a false sense of security as they have been known to fix themselves briefly. Check the level again when you next have a decent run.

[peedy17]

Originally Posted by Carlosos

That’s exactly why these cars get scrapped. Crazy money and crazy lead times.

Any codes now? Fingers crossed it’s all sorted but be prepared to be tricked into a false sense of security as they have been known to fix themselves briefly. Check the level again when you next have a decent run.

Thanks, hoping to get a decent run out on Friday and do another drain and flush over the weekend

[peedy17]

Originally Posted by Carlosos

Any codes now?

Nothing relating to the TCM just the CEM, ECU etc