dondb

iTrader: (1)

Had a new cam put in with a professional tune, the tuner locked the tune, car runs great no codes. The car is a 2002 LE SS with 12k miles on it, ran car for a whole summer before i had to get a new inspection sticker. I went to get my car inspected and the state inspection code reader cannot connect to the ECU? Anyone have this problem before?

ds98formula

iTrader: (3)

All ecu fuses ok?And the accessory fuses?

02anti_vnm

iTrader: (32)

They read your ecu? dang! all the do here is check the brakes tires and lights and slap a new inspection on it

dondb

iTrader: (1)

I checked all the fuses and they were good.

dondb

iTrader: (1)

Yes they are connected to a State computer and it is logged into the cars history. So now i have a failed inspection on the history I'm going to give slowhawk a call to see if it has anything to do when he locked the tune?

EvilStang

iTrader: (8)

Do you have access to a hand scanner? If so plug into the odb port and see if it reads. If it does not double check your fuses as that means you are getting no power to the port.

06MonteSS

yeah, if he locked it, you won't be able to read the pcm...

that guy needs to unlock it/reflash your tune without locking it...

edub80

iTrader: (2)

Check your cigarette lighter fuse.. mine had same issue

dondb

iTrader: (1)

Thanks everyone for the post....i'll check all the fuses again.

Slowhawk

iTrader: (12)

I never lock my tunes. Your adl port has problems if they can't read it. Probly a blown cigerette lighter fuse.

Slowhawk

iTrader: (12)

Thanks for having faith in me. ***

I know inspections.

2xLS1

iTrader: (25)

You really think a state inspection is trying to read the calibration out of the PCM?

At most it is looking for DTCs and readiness tests. Even a tuner locked PCM would allow you to read those.

dondb

iTrader: (1)

Ahhh.....thanks for the reply, i was going to give you a call today for help! My car was put away last fall in storage and i will be getting it out next week. I thought i checked all the fuses but not sure about the lighter fuse? I'll check it out and report back. Sorry i missed your dyno day, i meant to go but my daughter broke her foot by a horse rolling over on her.

Slowhawk

iTrader: (12)

Then you can make the next one the 21st.

Coopertubby WS6

Mine is having the same issue, and all my fuses are fine too. I just hope it's not some wiring issue or something.

06MonteSS

dude.. sorry... I didn't read his whole post initially... skimmed through it quick and just saw he had a tune and it was locked and it couldn't be read.... (yeah, I know, I gotta read ALL of the words)

I just went back and re-read his post and saw that he mentioned you, and my immediate thought was "oh **** - can't be locked, Slowhawk doesn't do that, and he knows what the hell he's doing".... was going to edit my reply/post to the OP, but saw your reply here already, heh...

so, sorry man, I apologize... was my bad... no disrespect intended...

Slowhawk

iTrader: (12)

Don't worry. I know you skimmed it and posted. That's why I pointed it out.

Just pretty much busting on ya.

To op or who ever has this problem. It is either the fuse problem, loose wires at the obd2 connector or someone screwed up a remote starter/alarm install that cuts into the PCM data wire going from the obd2 connector.