Service Port Not Working?

[zrwhat]

I've got an old XCal #1 that I used to program the marauder with, only other mod's are a JLT intake. I've had a check engine light for the past couple of month's so I went to plug in my XCal2 that I use on my Lightning for a quick view of the codes and no power? For some reason the service port will not turn on the XCal2, it's like the service port is dead? Anybody seen that same issue? Thanks!

[Zack]

XCal2's have a bad habit of dying for no reason.
Call SCT and b*tch and they will probably fix it for free.

[RCSignals]

Does the XCal2 work on the Lightning?

[Dennis Reinhart]

I've got an old XCal #1 that I used to program the marauder with, only other mod's are a JLT intake. I've had a check engine light for the past couple of month's so I went to plug in my XCal2 that I use on my Lightning for a quick view of the codes and no power? For some reason the service port will not turn on the XCal2, it's like the service port is dead? Anybody seen that same issue? Thanks!


Plug it in to another Ford car and see if it powers up if it does check all the fuses in the Marauder

[zrwhat]

The XCal2 works fine on the lightning, I tried pulling the codes with a Snap-On unit as well with the same results. I'll check the fuses, is there one particular fuse I should be looking for? Thanks for the help!

[gmtech]

not really sure about ford but general motors uses cig lighter fuse to power the DLC

[Drewstang]

Ford uses the OBD2 port itself to power the tuner/ code reader.

[JMan]

30amp Fuse 105 in the underhood panel (by the battery).

J