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Mercedes CLA WinOLS map packs

The Mercedes CLA has 26 map packs, on 3 ECU types: Bosch MED17.7.2 (15), Delphi CRD3.40 (9) and Delphi CRD3.E1 (2). 6 engines, among them 2.0 211hp, 2.2 170hp and 2.2 136hp. A pack names 52–371 maps and costs €54–63, the original .bin included.

Ctrl+F your ECU's HW or SW number: a pack fits only the software version it names.

Mercedes CLA packs by ECU type

26 packs €54–63 · original + map pack · card · by e-mail

Bosch MED17.7.215 packs

1.6 156hpM270920
143 maps
SW2709026300
€54
1.6 156hp
295 maps
SW2749025900
€54
2.0 211hp
346 maps
SW2709020401
€54
2.0 211hp
201 maps
SW2709027600
€54
2.0 211hp
332 maps
SW2709028000
€54
2.0 211hpM270920
347 maps
SW2709029000
€54
2.0 211hp
347 maps
SW2709029000
€54
2.0 211hp
371 maps
SW2709029200
€54
2.0 211hp
187 maps
SW2749023001
€54
2.0 211hp
192 maps
SW2749025600
€54
2.0 211hpM270920
332 maps
HW0261S09816SW2709028000
€54
2.0 211hpM270920
86 maps
SW2749026901
€54
2.0 360hp
334 maps
SW1339020900
€54
2.0 360hp
369 maps
SW1339021600
€54
2.0 360hpM133980
299 maps
HW0261s08233SW1339020700
€54

Delphi CRD3.409 packs

2.2 136hp651
59 maps
HW6519040800SW6519023202
€54
2.2 136hp651
52 maps
HW6519040800SW6519029301
€54
2.2 136hp651
58 maps
HW6519040800SW6519029301
€54
2.2 170hp651
59 maps
HW6519040800SW6519023202
€54
2.2 170hp651
59 maps
HW6519040800SW6519023202
€54
2.2 170hp651
59 maps
HW6519040800SW6519023202
€54
2.2 170hp651
59 maps
HW6519040800SW6519023202
€54
2.2 170hp651
53 maps
HW6519040800SW6519027201
€54
2.2 170hp651
53 maps
HW6519040800SW6519027201
€54

Delphi CRD3.E12 packs

2.2 136hp
89 maps
HW6519042600SW6519022503
€63
2.2 177hpOM651DE22LA
69 maps
HW6519042700SW6519025402
€63

What the maps are

Map groups, with how many packs have them: Turbo System (26), Limiters (26), Engine Torque (26), Injection System (26) and Air Control (24).

Turbo pressure26 of 26Limiter of Maximum torque26 of 26Maximum speed of vehicle25 of 26Limiter of Turbo pressure24 of 26Torque monitoring24 of 26Calculated engine torque23 of 26Optimal engine torque17 of 26RPM Limiter15 of 26Airflow mass through throttle valve15 of 26Lambda for component protection15 of 26Injection correction15 of 26Throttle valve - operating angle15 of 26Requested engine load15 of 26Exhaust gas temperature15 of 26Torque request - Low speed14 of 26Spark Advance base map14 of 26Wastegate Duty Cycle14 of 26Limiter of Turbo pressure f(IAT)14 of 26Optimal Spark Advance14 of 26Torque request - High speed12 of 26Rail pressure11 of 26Fuel quantity injected f(RPM,Trq)11 of 26Injection timing - Main Injection Base Map 111 of 26Variable Geometry Duty Cycle11 of 26

How to import a CSV map pack into WinOLS

More Mercedes map packs

C268E236Sprinter144Vito108A87ML85S54CLS43B40GL29V25CLK22GLE20Viano20R19GLK18SL18SLK16G14CL8GLA8Citan7

Before you buy

What is in a map pack for the Mercedes CLA?

The original .bin of that software version and a CSV for WinOLS that names its maps, with X/Y axes and factors, in one ZIP by e-mail. Map definitions only, no tuned values.

Which one is mine?

The one whose HW or SW number matches your read. The same car and engine can run other software, and a pack fits only the version it names.

What does it cost?

€54–63, the original .bin included. Card through Stripe, no account, delivered by e-mail. All sales are final: open the pack's page and compare its numbers and its maps before you pay.

Just the file? Every Mercedes CLA original file · Every Mercedes pack