Sctx4 with Lund tune problems

[bobsurvives]

installed my JLT intake and SW longtube headers and loaded the lund tune into my car with the sctx4 and now my car wont start :( ive tried returning it to stock but It wont let me do that either :/ I get an error # 110DD Unable to unlock vehicle... anyone experience this? and yes I have contacted the retailer I have purchased the tuner from, just that they probably wont get back to me till tomorrow and wanted to see if anyone could help me out on here?

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[Alcyone]

Is this the first time you have used the tuner with this vehicle? The error sounds like the tuner is already paired with another car.

 

[bobsurvives]

Yes this is the first time, right out of the box

 

[ero 5.0]

have you tried to power up the sctx4, connecting it to your wifi, and hitting update device? depending on how long ago it was packaged there could be newer software for it.

 

[Alcyone]

+1. A couple more things you can try:

- Update the handheld through SCT's Device Updater: http://www.sctflash.com/techarticle.php?TID=2

- Verify the Computer Code on your PCM matches the tune's. That's going to be that four character code (three letters and a number) on top of the PCM.

 

[Grimace427]

/\ This

 

[beefcake]

try updating the handheld as was suggested.

usually the first time you plug in, you will have to return to the vehicle to download updates specific to your vehicle before flashing

typically if your at a point where the pcm appears to be locked, that usually means something interrupted the download,

is your anti theft going off?

you may end up needing to contact sct and have them connect and do a recovery program

 

[bobsurvives]

I did update after plugging it in the first time it gave me the ok after speaking with John Lund, he told me the tune probably corrupted he sent me over a new file but I still can't get the car to return to stock, I've emailed Sct hoping they get back to me soon becus by the time I'm off work they're closed

 

[Grimace427]

Make sure to have a battery charger on the car while flashing the tune.

 

[bobsurvives]

little Update, towed the car to RET in Downey Ca, Greg the tuner there is gonna get it back to stock and throw it on the dyno. scrapping the lund tune and letting them tune the car

 

[Todd15Fastback]

little Update, towed the car to RET in Downey Ca, Greg the tuner there is gonna get it back to stock and throw it on the dyno. scrapping the lund tune and letting them tune the car

That's one way to handle it.....:headbonk:

 

[bobsurvives]

will update with numbers

 

[socalsnake]

little Update, towed the car to RET in Downey Ca, Greg the tuner there is gonna get it back to stock and throw it on the dyno. scrapping the lund tune and letting them tune the car

Good guys over there. Greg is an excellent tuner.

 

[FAST FRED]

Good guys over there. Greg is an excellent tuner.

Agree.

 

[POOPonYOU]

Good guys over there. Greg is an excellent tuner.

How much do they charge for a tune?

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