DIC reads "clean exhaust filter" DPF DELETED

[ptownbacker5]

i have a straight exhaust on my lmm and i tuned it with efi live and after about a week a message came up on my DIC that says clean exhaust filter see owners manual. does anyone know how i can clear/fix this with my efi live?

[Sparky8370]

I'm looking at a stock tune and a tune where someone deleted their dpf. They changed these dtc enables that seemed like they may have something to do with the dpf:
p2457
p244c
p0420
p2455-p2454
p0546-p0545
p2002
p244b
p2453 (there's 2 of these)
p2463
p1448

What code did it throw? That should give you a clue as to what to change.

[ptownbacker5]

it threw the p2453 code. but it had thrown that code before but that never effected the dic, do you know how to clear the dic?

[GMPX]

I don't remember the calibration number off hand and I don't have an LMM file on this computer, but there is also a parameter that defines the number of sucessful regens, you need to set to to 0.

Cheers,
Ross

[Cougar281]

I don't remember the calibration number off hand and I don't have an LMM file on this computer, but there is also a parameter that defines the number of sucessful regens, you need to set to to 0.

Cheers,
Ross

B2502 - Regeneration Sucess

I would think you'd also need to set B2501 to "no".

[Sparky8370]

it threw the p2453 code. but it had thrown that code before but that never effected the dic, do you know how to clear the dic?Just plug your V2 in and clear DTCs

[ptownbacker5]

i had both those parameters taken care of and i cleared my dtc's and still the DiC says the same thing i've tried a couple times but i'm going to try again just in case. anything else that could have to do with this?