[id428i]

No I haven't , I'll try to go to today and see what code comes up .

[id428i]

Quick update
after a morning drive CEL is gone
And hopefully won't come back .

[monkiboy]

how are things, still doing well?

[id428i]

Yup,no issues.

[riskmaker76]

Anyone have mppsk and this unit?

[High Flier]

id428i: When you had the CEL, what code(s) were associated with it?

[id428i]

First unit I got was a lemon, new one no issues and I didn't check what code I got .

[Budget M3]

Originally Posted by monkiboy

how are things, still doing well?

Yes, still pleased with the performance gains, but I find the phone app to be completely underwhelming. I now only use the app when I want/need to change the boost level. The data collection mode and boost gauge on the app constantly lose BT connection, so is pretty useless.

[High Flier]

When you're running the Sport Performance Tuner, do the sport displays reflect the additional HP and torque?

[Beek]

Originally Posted by High Flier

When you're running the Sport Performance Tuner, do the sport displays reflect the additional HP and torque?

The scale will not change, if the highest possible reading was 400 it will remain 400. I think that was your question.

[High Flier]

The scale will not change, if the highest possible reading was 400 it will remain 400. I think that was your question.
Yesterday 07:40 PM

Not quite, I was just wondering if the sport display numbers reflected the actual HP and torque. So with the Sport Performance Tuner does it show bigger numbers?

I think probably "yes" but I'm not sure how the sport display numbers are calculated. I always wonder how closely the sport display correlates to the dyno data.

[Beek]

Originally Posted by High Flier

Not quite, I was just wondering if the sport display numbers reflected the actual HP and torque. So with the Sport Performance Tuner does it show bigger numbers?

I think probably "yes" but I'm not sure how the sport display numbers are calculated. I always wonder how closely the sport display correlates to the dyno data.

My "guess" is the display is not particularly accurate, more like the old vacuum guage MPG indicator, pull high vacuum must be getting low MPG. Less like an actual measurement of HP or TRQ is taking place, I admit I have no actual knowledge of how the system works and I've been wrong before.

[bimmer456]

Doesnt Dinan have a warranty? Surprised they'd be having issues like this.

[raqautle]

Originally Posted by bimmer456

Doesnt Dinan have a warranty? Surprised they'd be having issues like this.

they don't offer it for the sport tune, another reason why its only 300 bucks

[bimmer456]

Originally Posted by raqautle

they don't offer it for the sport tune, another reason why its only 300 bucks

I see. It's only for the $30,000 mod that you get a warranty.

[madmortar]

Originally Posted by bimmer456

I see. It's only for the $30,000 mod that you get a warranty.

lol..

they warranty this "sport" tune for 1 year if the product fails. Thus why a replacement was sent and his new tune works fine.

[TrustRobin]

Originally Posted by id428i

Hey all
Just got my unit for the B58 engine and tried to install it , the app connect and disconnect all the time , also I didn't get throttle response when I started the engine , it overheated which didn't make any sense , so I unplugged it and car is running normal again but I still got the drivetrain malfunction on , anyone has experience this problems ?

I am fully cranked.......Dealership notified me that Dinan released the Software for my 2018 440I M performance MPPSK....Paid for and will acquire care in 2 weeks and Dinan tune 1 hour after LOL . 425Hp and 465 lb/ft....OMG

[SFV818]

Originally Posted by madmortar

lol..

they warranty this "sport" tune for 1 year if the product fails. Thus why a replacement was sent and his new tune works fine.

What defines the unit failing? Would throwing codes count?