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Assetto Corsa Competizione > Guides > T13405's Guides
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Assetto Corsa Competizione - ECU Map Guide
By T13405
ECU Map Guide for Assetto Corsa Competizione

I don't know this is correct , but I made a simple chart about the ECU behavior for all cars in ACC (Ver1.3).
Each car has own parameter and not common to others.

The original information is from
https://www.assettocorsa.net/forum/index.php?threads/ecu-maps-implementation.54472/
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Created by
T13405
Offline
Category: Gameplay Basics
Languages: English
Posted
Updated
13 May, 2020 @ 7:53am
20 May, 2020 @ 3:26am
18,380 Unique Visitors
1,104 Current Favorites
Guide Index
Overview
AMR Vantage V8 GT3 / V12 GT3 
Audi R8 LMS / LMS EVO 
Bentley Continental GT3 
BMW M6 GT3 
Emil Frey Jaguar G3 
Ferrari 488 GT3 
Honda NSX GT3 / GT3 EVO 
Lamborghini Huracan GT3 / GT3 EVO 
Lexus RC F GT3 
Mclaren 650S GT3 
Mclaren 720S GT3 
Mercedes AMG GT3 
Nissan GT-R Nismo GT3 
Porsche 991 GT3 R / 991II GT3 R EVO 
Reiter Engineering R-EX GT3 
*References & Links 
Comments
AMR Vantage V8 GT3 / V12 GT3
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
DRY
Fastest
High
2
DRY
Bit Slow
Normal
Aggressive
3
DRY
Bit Slow
Normal
Progressive
4
DRY
Slow
Less
Progressive
5
WET
Bit Slow
Normal
Slightly Progressive
similar to 2&3 map with slightly progressive throttle map
6
WET
Bit Slow
Less
Progressive Wet
7
WET
Bit Slow
Less
More Progressive Wet
identical to 6 with more progressive throttle map
8
-
Very Slow
Low
Pace Car
Audi R8 LMS / LMS EVO
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
DRY
Fastest
High
2
DRY
Bit Slow
Normal
Aggressive(?)
2 different throttle maps in 2&3
3
DRY
Bit Slow
Normal
Progressive(?)
2 different throttle maps in 2&3
4
DRY
Slow
Less
Progressive(?)
same throttle map as 3
5
WET
Fast
Normal
Slightly Wet
6
WET
Bit Slow
Less
Wet Aggressive(?)
2 different throttle maps in 6&7
7
WET
Bit Slow
Less
Wet Progressive(?)
2 different throttle maps in 6&7
8
-
Very Slow
Low
Pace Car
Bentley Continental GT3
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
DRY
Fastest
High
2
DRY
Bit Slow
Normal
Aggressive
3
DRY
Bit Slow
Normal
Progressive
4
DRY
Slow
Less
Progressive
same throttle map as 3
5
WET
Fast
Normal
Slightly Wet
6
WET
Bit Slow
Less
Aggressive Wet
WET throttle maps
7
WET
Bit Slow
Less
Progressive Wet
WET throttle maps
8
-
Very Slow
Low
Pace Car
BMW M6 GT3
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
DRY
Fastest
Very High
Aggressive
2
DRY
Bit Slow
Normal
Linear
3
DRY
Bit Slow
Normal
Gradual
4
-
Very Low Power
Reserve engineers map,don't use
5
-
Low Power
Low
Pace Car
6
WET
Fastest
Hight
Wet
7
WET
Bit Slow
Normal
Linear
WET throttle map
8
WET
Bit Slow
Normal
Gradual
WET throttle map
Emil Frey Jaguar G3
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
DRY
Fastest
High
Liner
2
DRY
Bit Slow
Normal
Liner
3
DRY
Slow
Less
Liner
4
WET
Fastest
High
Wet Gradual
5
WET
Bit Slow
Normal
Wet Gradual
6
WET
Slow
Less
Wet Gradual
Ferrari 488 GT3
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
DRY
Fastest
Normal
2
DRY
Bit Slow
Less
3
DRY
Bit Slow
Normal
4
DRY
Slow
Low
5
WET
Fastest
Normal
WET(less linear more gradual)
6
WET
Bit Slow
Less
WET(less linear more gradual)
7
WET
Bit Slow
Normal
WET(less linear more gradual)
8
WET
Slow
Low
WET(less linear more gradual)
9-12
-
Very Low Power
Low
Reserved and Pace Car
Honda NSX GT3 / GT3 EVO
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
DRY
Full
Progressive
2
DRY
Full
Liner
3
DRY
Full
Aggressive
4
DRY
Full
Very Aggressive
5
WET
Full
Progressive
6
WET
Full
More Progressive
7
WET
Less
Less
Progressive
8
-
Very Slow
Low
-
Pace Car
Lamborghini Huracan GT3 / GT3 EVO
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
DRY
Fastest
High
2
DRY
Bit Slow
Normal
Aggressive
3
DRY
Bit Slow
Normal
Progressive
4
DRY
Slow
Less
Progressive
same throttle map as 3
5
WET
Fast
Normal
Slightly Wet
6
WET
Bit Slow
Less
Wet Aggressive
7
WET
Bit Slow
Less
Wet Progressive
8
-
Very Slow
Low
Pace Car
Lexus RC F GT3
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
Fastest
High
Liner
2
Fastest
High
Aggressive
3
Fastest
High
Progressive
4
Fuel Saving
WET
5
-
Very Slow
Low
Pace Car
Mclaren 650S GT3
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
DRY
Fastest
Normal
2
DRY
Bit Slow
Less
3
DRY
Bit Slow
Normal
4
DRY
Slow
Lowest
5
WET
Fastest
Normal
Wet
6
WET
Bit Slow
Less
Wet
6
WET
Bit Slow
Normal
Wet
8
WET
Slow
Low
Wet
9
-
Very Low
Low
Pace Car
Mclaren 720S GT3
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
DRY
Qualifying Fastest
High
Aggressive
2
DRY
Race1 Bit Slow
Normal
Liner
3
DRY
Race2 Bit Slow
Bit Less
Progressive
4
DRY
Race1 Fuel save , Less power
Low
Liner
5
DRY
Race2 Fuel save , Even less power
Lower
Liner
6
DRY
Race3 Fuel save , Lowest power
Lowest
Liner
7
*High Temp
Very Low power
Very High
cool off engine for emergency situations
8
DAMP
Damp Qualifying
High
Progressive
9
DAMP
Damp Race Fuel save , Less power
Low
Progressive
10
WET
Wet Qualifying
high
Wet
11
WET
Wet Race1 , Bit Slow
Normal
Wet
12
WET
Wet Race2 , Bit Slow
Normal
Wet
Mercedes AMG GT3
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
Fastest
High
Liner
2
Bit Slow
Normal
Liner
3
Slow
Low
Liner
Nissan GT-R Nismo GT3
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
Fastest
High
Liner
2
Bit Slow
Normal
Liner
3
Slow
Less
Liner
4
Fuel Saving
Liner
Porsche 991 GT3 R / 991II GT3 R EVO
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
Normal
Normal
Least Progressive
2
Normal
Normal
Progressive
3
Normal
Normal
Aggressive
4
Normal
Normal
Liner
5
Qual power
High
Least Progressive
6
Qual power
High
Progressive
7
Qual power
High
Aggressive
8
Qual power
High
Liner
9
Low
Low
Progressive
10
-
Very Slow
Low
Pace Car
Reiter Engineering R-EX GT3
Map No.
Road Condition
Speed
Fuel Consumption
Throttle Map
Note
1
DRY
Fastest
High
2
DRY
Bit Slow
Normal
Aggressive
3
DRY
Bit Slow
Normal
Progressive
identical to 2, progressive throttle map
4
DRY
Slow
Less
Progressive
same throttle map as 3
24 Comments
< >
incredobby 2 Sep @ 9:02am 
can you add the ford plz
semihefeekinci 29 Aug @ 10:15am 
Please BMW M4 GT3
Alsukyadik 9 May, 2024 @ 8:14am 
can you add more till the 1.9 update
Ghost of Kyiv 2 Mar, 2024 @ 5:59pm 
Finally! Some sense to the maps. Thanks for doing this.
Hanglinur 4 Mar, 2023 @ 2:30pm 
Check the source. Ferrari 488 not the same
Slate 9 Sep, 2022 @ 9:59am 
very useful, thank you for this.
M-Bimmer 17 Jan, 2022 @ 11:08am 
Nice. Hope the new cars will be added.
fieldfest 4 Aug, 2021 @ 1:21pm 
what sort of engine modes should you run for a 20 min race? i normally put about 43L of fuel in and run at mode 1, is it quicker to run at 2 or 3 and use less fuel?
AJ 19 Jun, 2021 @ 10:36am 
Thanks a lot bro. This comes in really handy when I wanna try out a new car or just try to fuel save in the formation lap. The Guide Index is a major convenience.
smokinjoe347 16 Apr, 2021 @ 5:18am 
I'm new to ACC, lordy there's so much to learn...