[05'Max]

I installed the finger stick from JK about a year ago when I also installed the exhaust. No codes all that time and all of a sudden It is throwing the MAF just about everytime I start it? I checked my connections and they seem OK. Any ideas??

 

[sean]

I installed the finger stick from JK about a year ago when I also installed the exhaust. No codes all that time and all of a sudden It is throwing the MAF just about everytime I start it? I checked my connections and they seem OK. Any ideas??

Dirty mas air flow sensor..Get some electrical contact cleaner..

 

[Tutts]

Predator 2.02 on 65hp? Mine does this all the time. Supposedly something about the Predator program. No effect on performance as far as I can tell.

 

[DINO ONE]

I have the same problem but my Finger Stick just started acting up. I keep throwing a P0103 Code. I have no clue why. When I take the finger stick out of the equation everything works fine. I've emailed JK and Fingers about the issues.

I'm getting ready to scrap the Finger Stick and run the Blocker plate w/o it.

 

[sean]

I have the same problem but my Finger Stick just started acting up. I keep throwing a P0103 Code. I have no clue why. When I take the finger stick out of the equation everything works fine. I've emailed JK and Fingers about the issues.

I'm getting ready to scrap the Finger Stick and run the Blocker plate w/o it.

I have the finger stick out right now and still get the p0103..So i am thinking it is something else..i also am running an efi live tune so it might not be the tune..Just figured i would through that at you before you do anything..
sean

 

[05'Max]

Maf

Easy to reset but a pain for sure. Thanks fellers.....

 

[DINO ONE]

What did you find was wrong with it?

Easy to reset but a pain for sure. Thanks fellers.....

 

[1stdiez]

Not trying to be smart but I had the same problem. one day by accident I touched the MAF sensor when I was trying to clean it and I noticed one of screws was slightly loose. I tighten it now, no problem for past 4-5 weeks. I guess the engine rattle was tickling it!

 

[05'Max]

MAP code

Well, I pulled the plug on the EGR and cleaned the connections and what do ya know? Not thrown a code since.......

 

[DINO ONE]

Removed my Finger stick and haven't had a CEL or a problem yet.

 

[Chevy HD]

I've run a blocker plate with no finger stick for over a month now with no codes. I guess I'm one of the lucky ones