Got when I was driving up the island today. P1293, sounds like a generic code for bank one. Anyone have anymore info they can share? I will have my predator on monday so I am going to check out my balance rates and see what they are at. My #7 connector has been giving me problems the past few days...possibly related??? Before anyone asks, yes I have picked them and I did it again this evening before driving back down the island...uneventful to. I don't mind it failing with sunlight behind me...but no light kinda sucks.

DTC P1293

CIRCUIT DESCRIPTION
This diagnostic applies to internal microprocessor integrity conditions within the fuel injection control module (http://library.alldatapro.com/alldata/LIB~C38982~R0~OD~N/0/101825161/104091466/104091572/105617532/34853741/34857029/56218937/97115128) (FICM).

DTC DESCRIPTOR
This diagnostic procedure supports the following DTCs:


DTC P0611 Fuel Injector Control Module (http://library.alldatapro.com/alldata/LIB~C38982~R0~OD~N/0/101825161/104091466/104091572/105617532/34853741/34857029/34857030/106104049) Performance
DTC P1293 Injector Circuit Low to High Current Transition Time Bank 1
DTC P1294 Injector Circuit Low to High Current Transition Time Bank 2
DTC P1295 Injector Circuit High to Low Current Transition Time Bank 1
DTC P1296 Injector Circuit High to Low Current Transition Time Bank 2
DTC P1658 Fuel Injector Control Module (http://library.alldatapro.com/alldata/LIB~C38982~R0~OD~N/0/101825161/104091466/104091572/105617532/34853741/34857029/34857030/106104049) Driver Performance
DTC P1687 Fuel Injector Control Module (http://library.alldatapro.com/alldata/LIB~C38982~R0~OD~N/0/101825161/104091466/104091572/105617532/34853741/34857029/34857030/106104049) Driver Stuck OnTEST

Steps 1-4http://library.alldatapro.com/alldata/LIB~C38982~R0~OB0~P4R0H~N/0/101825161/104091466/104091572/105617532/34853741/34857029/34857030/34857663/122915129/88511268/88560670/136980923/136949432

Sounds expensive...

It doesn't sound pretty thats for sure.

OK, dumb question, Have you checked the wiring harness at the FICM bracket- to the right of the alternator! :D

OK, dumb question, Have you checked the wiring harness at the FICM bracket- to the right of the alternator! :D

X2, i just took the tie straps off mine because it was already rubbed though the electrical tape. I put some heater hose around it for protection and strapped it back down @94k miles. Hopefully yours didnt rub though..

Got when I was driving up the island today. P1293, sounds like a generic code for bank one. Anyone have anymore info they can share? I will have my predator on monday so I am going to check out my balance rates and see what they are at. My #7 connector has been giving me problems the past few days...possibly related??? Before anyone asks, yes I have picked them and I did it again this evening before driving back down the island...uneventful to. I don't mind it failing with sunlight behind me...but no light kinda sucks.
what did you ever find out with this? my truck is doing the same thing pulling up the same code, thanks

OK, dumb question, Have you checked the wiring harness at the FICM bracket- to the right of the alternator! :D

X2 also disconnect your two main wiring connectors on the driver's side valve cover and make sure all the pins are seated correctly.

Dodgeman, tried to PM you but you're not allowed to get them or you chose not to get them...check your settings.

I don't recall doing any troubleshooting for this code at all. I think it was one of those gremlin things that came up and went away all in the same breathe. It never came back on me so I never really tried to chase it down though either.

thanks for the reply. will change my settings didnt realize it was set that way. will check my connectors, truck has been fine for over a week or so now, thanks for all the input guys!

well its been 2 weeks and no problems, yesterday i hooked up my 28' trailer loaded up my car and about 30 miles into the trip the check engine light came on and the injectors got clacky as hell. when i scanned it now its showing code p1293?? re set computer and made it home no problems. any ideas or has any one have had the same problem?

You might try to ice pick it. Loss of injector connection will cause havoc in the FICM.

any one ever install the update kit from the stealership on the #2&7 plug? ive ice picked both plugs i think # 7 is the problem, you can wiggle it while running and re create the problem.

I did the GM #2#7 90* kit 50K miles ago and have had no problems.

The harness service kit part # 980117958.

The kit includes two 90* connectors with pig tails and two brackets to support the connectors.

Do a search for more info.

I've installed the harness kit on mine with no problems about 40K ago (knock on the proverbial wood), contrary to some. I wouldn't waste the money though. IIRC, it's around roughly $200 as opposed to a $2 ice pick. I didn't know about the ice pick method then, other wise I wouldn't have spend the money and just done that. I say spend and not wasted b/c it did fix the problem.

thanks for the help, i ordered a new plug from napa going to try splicing it in. and see what that does:confused: