MS45 Doubled MAF Sensor Range

OBD2 tunes that have been modified
Renovelo
Site Admin
Posts: 291
Joined: Thu Aug 08, 2013 7:02 pm

Re: MS45 Doubled MAF Sensor Range

Post by Renovelo »

We've added two tunes above for the 525i and 530i. These will require ByteTuner v1.19.0 (or newer) which we just released. Be sure to have your automatic updates enabled in the Settings.
Sainte46
Posts: 2
Joined: Sun Apr 23, 2023 9:15 pm

Re: MS45 Doubled MAF Sensor Range

Post by Sainte46 »

HW:7561382
ZB: 7549091
SW: 7549345
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Renovelo
Site Admin
Posts: 291
Joined: Thu Aug 08, 2013 7:02 pm

Re: MS45 Doubled MAF Sensor Range

Post by Renovelo »

Sainte46 wrote: Wed Apr 26, 2023 9:37 pm HW:7561382
ZB: 7549091
SW: 7549345
Are you sure this tune isn't the following:
HW: 7561382
ZB: 7561528
SW: 7561529

Upon inspection, this is what it appears to be. We don't see any SW variants which start with 754xxxx that are associated with HW7561382.
Sainte46
Posts: 2
Joined: Sun Apr 23, 2023 9:15 pm

Re: MS45 Doubled MAF Sensor Range

Post by Sainte46 »

I'm sorry you are correct there was info that I didn't see.
Renovelo
Site Admin
Posts: 291
Joined: Thu Aug 08, 2013 7:02 pm

Re: MS45 Doubled MAF Sensor Range

Post by Renovelo »

We've updated the first post with a modified version of a stock tune. Nowadays, we're not really applying the hack to customers' modified files. Instead, we're applying it to stock tunes so everyone has the same guaranteed good starting point. Just migrate your changes over to this tune and you should be good to go!
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