Autosport Labs

Or these

http://www.dellorto.co.uk/merchandise/p ... ctionID=17

I would fear that the plastic take offs would be prone to breaking or melting

Cheers
Nick

The MJ unit is being posted to Ryan today.

I just tried replacing the ULN2003A, but had same result. Also tried installing new firmware,but it doesn't get any further than count. I aborted after reaching 300.


Cheers
Nick

Excellent - thanks

Cheers
Nick

Hi Brent The unit was build from a kit. I was not doing the build - it was done by a fellow forum member (on another forum) who was soldering for a living, and had previously build 3 MJ. He did test it, and confirmed the operation. I am unsure of what kind of testing he did, if he just measured the ...

@ Brent: The MJLite v4 unit has been wired up to a friends car (with same MJlite) and his EDIS as a test, but same error. If any shorted wires/noise etc it must have damaged my unit when mounted in my own car/EDIS. Generator is new, same is wiring, do you have any advice trying to secure the MJ-unit...

tried another pc? Yes, tried one laptop using a new USB cable. Did not work Then tried another laptop with a known working install and cable (my mates car with a good MJ install). No luck Finally took the unit out, and tested it with a 9V battery using the PCs RS232 serial port. No luck. Cheers Nick

EDIT:

Could anything have ruined the firmware and give the cylinder count error?

And I have tried connecting he unit powered by a 9V battery to a PC using serial RS232 - same error


Cheers
Nick

I have a megajoltbox that I had put together four years ago. It is a Megajolt Lite Jr V4 (MAP Kit) (V4). It was tested when built, but don't know if testet on pc as I was not the one building it. Due to me being a slow git it was not put on the car till yesterday. Connected to the car I ran into the...