Flash only PI AIC how to

Bmwfixerguy1

Lieutenant
Jun 5, 2017
873
288
0
Ride
07 335i MT
So I rarely ask for "instructions" but after surfing the WWW I realized I couldn't find AIC instructions for an msd80

Couldn't find on here either so since that choice of hardware is getting more and more common if someone could link here that would be great..
 

Sshec152

Corporal
Nov 3, 2016
213
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0
Aston pa
IMG_4528.PNG
 

pysical

Sergeant
Jun 16, 2017
351
76
0
Ride
2009 335xi E90
Bmwfixerguy1

What is the part number on your controller? And does yours have 3 wires or the 4 that is referenced in the manual above? I purchased one from a guy and this thing is missing the cover, has wires cut and twisted together, and the only thing I see on it is the numbers 26298.
 

Bmwfixerguy1

Lieutenant
Jun 5, 2017
873
288
0
Ride
07 335i MT
Bmwfixerguy1

What is the part number on your controller? And does yours have 3 wires or the 4 that is referenced in the manual above? I purchased one from a guy and this thing is missing the cover, has wires cut and twisted together, and the only thing I see on it is the numbers 26298.

I'm at the Dr I'll check for you when I get home.
 

Speedman3

Private
Nov 5, 2016
29
10
0
California
I purchased one new from FI and after connecting it, my car runs like shit.Do I need to program it? If so, I'm not finding much on the interweb
 

limitdown

New Member
Jan 30, 2018
6
5
0
Ride
E93 N54
When I first got Full It's stg3 LPFP and PI installed, I ran with MHD's OTS E60 map for a few days before my tuner gave me maps. My AIC controller has always had the same flash that Steve at Full It put on there.
 
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Blue335is

Specialist
Dec 12, 2016
58
23
0
So when I pin out the connector how do I know what number correlates to what wire? I'm wiring the controller up for the black market performance PI.

Thank you in advance for any assistance.
 

gingerbreadman

Private
Nov 21, 2016
34
6
0
SoCal
Can someone please point out where/what gray connector you’re supposed to connect the rpm signal wire to (pin #21 per diagram)? I don’t see a grey connector anywhere in my dme box. TIA
 

pysical

Sergeant
Jun 16, 2017
351
76
0
Ride
2009 335xi E90
Can someone please point out where/what gray connector you’re supposed to connect the rpm signal wire to (pin #21 per diagram)? I don’t see a grey connector anywhere in my dme box. TIA

Plugging into the DME is 2 large connectors. Inside each of these connectors is two subconnectors. You use a small flathead or pick and each one of them will slide out of the main connector.

Then once you have the gray subconnector you will find the pin 21.
 
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gingerbreadman

Private
Nov 21, 2016
34
6
0
SoCal
Plugging into the DME is 2 large connectors. Inside each of these connectors is a subconnector. You use a small flathead or pick and each one of them will slide out of the main connector.

Then once you have the gray subconnector you will find the pin 21.

Totally oblivious to this as I never messed with the dme. Thank you sir!!!