Autosport Labs

Hi All Hopefully a nice quick/painless question. Trying to wire in a map (option) switch on a V4 MJLJ. Grounding to trigger opt2 is obvious, however when using opt1, am I OK to tie this into a 12v feed? Pinning out the option wire from the MJ unconnected, I'm seeing ~5v already. I just wanted to ens...

Many thanks Brent. Will drop an email shortly

Repairable?

Yes the MJ was fully connected/wired in

Sorry yes, EDIS pin 1 (PIP?) and pin 2 (diagnostic)

Engine running (stupid i know - was hunting another non mj related issue) the exposed end of Pin 2's wiring touched the exposed solder joint on Pin 1 and yes like i say, sparked. Enough for me to see it as see a small amount of smoke came off it (literally a second before i knocked it off but enough...

Also I'm UK so I'm guessing you can't take a look?

HC = Hard cut additional board When i swapped the wiring i simply changed the coil live (to a 12v rather than it running on the correct pin and through the HC) just like your supposed to. This unit worked perfectly before i was tidying up some wiring n clearly shorted something. The only thing that ...

Hi Brent. Appreciate the reply. No the MJ is doing absolutely nothing other than lighting up its LED. Edis is running the car - tested with a timing light (strangely the wiring was still wired up for the Hardcut limited MJ tho so power was clearly getting around the circuit). This morning i have rem...

Hi guys n gals. Megajolt is fried in some way. Has power (LED illuminates) however the unit won't talk with my laptop at all. Have tried an alternative unit and it talks fine (so i know its not my laptop/serial adapter etc thats gone up the creek). This unit was working fine up until the other night...