Map of Bosch M3.8.2

Questions and answers related to map factors, units, offsets. How to...

Map of Bosch M3.8.2

Postby Gulfstream » Sat Dec 14, 2013 12:56 am

Hi!!!

I need a help!

See this Picture:

http://www.ponto33.com/map1.jpg

Whats the correct view of this ignition map? The green (8bit 128) or yellow (8bit 255)?

and whats the 0 rpm the red point or black point?

View in 16bits:
http://www.ponto33.com/map2.jpg

I use winols for edit, i just use ecm for printscreen, is too easy.

wait

thanks!!

Gulfstream
New user
 
Posts: 9
Joined: Tue Oct 29, 2013 7:15 pm
Location: Brazil

Re: Map of Bosch M3.8.2

Postby Pixis5 » Wed Dec 25, 2013 7:18 pm

Spark timing maps are 8bit on this ECU. Factor is 0.75
The RPM axis should be in front of the map, it can be 16bit 0.25 factor or 8bit 40 factor.

Pixis5
New user
 
Posts: 16
Joined: Wed Aug 07, 2013 11:21 pm
Location: Buenos Aires

Re: Map of Bosch M3.8.2

Postby abc-tuning » Wed Dec 25, 2013 7:46 pm

Ignition timing map


Z axis:

Description: Ignition Angle
Factor: 0,750000
Offset: -22,500000
Percision: 2
Values: 8bit

X axis:
Description: Quantity of the injection time
Factor: 0,050000
Offset: 0
Percision: 3
Values: 8bit

Y axis:
Description: Engine Speed / RPM
Factor: 40
Offset: 0
Percision: 3
Values: 8bit

abc-tuning
Silver
 
Posts: 77
Joined: Tue Dec 17, 2013 2:01 am
Location: Europe

Re: Map of Bosch M3.8.2

Postby Gulfstream » Wed Dec 25, 2013 8:41 pm

hi!!!!

thanks so much for abc-tuning and Pixis5!

Gulfstream
New user
 
Posts: 9
Joined: Tue Oct 29, 2013 7:15 pm
Location: Brazil


Return to Map Factors, Offsets, Units and Calculations

Who is online

Users browsing this forum: No registered users and 0 guests