On random ocansions when i start my car my Power light flashes 10 - 13 times. Im pretty sure this is indicating an error with the transmission but i cant seem to get my auto diagnostics to work either.

 

Any ideas guys or do i need to run a diagnostics?

I don't know the answer mate, but I'd run a diagnostics first thing anyways....

yeah ive started to get this, but only after i ran the diagnostic. ????? Is it still in diagnostic mode or something, i get it when i switch the ignition on???

The flashing is indeed informing you there is a code stored, the auto box diagnostic does seem to not work on some zed`s never found a reason why. The most likely fault code is tps ( bad connection or faulty ) speed sensor input ( delimiter ? ) or low battery is there any particular issue with the gear change that may point one way or another?

 

 

Jeff TT

hmmmm, ive only just changed the tps. I wonder if its because when i first put it in it was reading like 0.63v until i turned it back to 0.45v. Please dont tell me ive fried something as there was a distinct buzzing when i first put the ignition on, but it went as soon as i turned the tps back to spec.

Ok kool, well i have adjusted the TPS to make the car shift earlier but havent checked the voltage reading yet. Like i said this only happens on odd occasion when i turn the ignition to on. Unfortunately ive been working so much i havent had the ability to go to a tech day and have a conzult done on my car to check for error codes. Thank you for the info tho mate if its possibly related to the TPS or the speed sensor then i might get them checked.

Your ECU is still in diagnostics mode.

You need to turn the screw on the side to put it back into normal mode.