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Mercedes SL WinOLS map packs

The Mercedes SL has 18 map packs, on 7 ECU types: Bosch ME2.8 (8), Bosch ME2.8.1 (4), Bosch ME9.7 (2), Bosch ME2.0 (1) and 3 more. 10 engines, among them 350 3.5 245hp, 5.0 306hp and 5.5 500hp. A pack names 22–175 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 SL packs by ECU type

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

What the maps are

Map groups, with how many packs have them: Injection System (18), Air Control (17), Limiters (17), Spark Advance (17) and Engine Torque (9).

RPM Limiter17 of 18Spark Advance base map17 of 18RPM limiter (higher threshold)16 of 18Maximum speed of vehicle16 of 18Optimal Spark Advance14 of 18Injection base map13 of 18Injection at partial load12 of 18RPM limiter (lower threshold)12 of 18Throttle valve12 of 18Injection at full load12 of 18Reference of maximum throttle valve angle9 of 18Airflow mass through throttle valve5 of 18Optimal engine torque5 of 18Limiter of Maximum torque5 of 18Throttle valve - operating angle5 of 18Requested engine load5 of 18Torque request during standard condition4 of 18Optimal Spark Advance 23 of 18Optimal Spark Advance 13 of 18Injection correction f(ECT)3 of 18Requested Lambda3 of 18Lambda for component protection3 of 18Exhaust gas temperature3 of 18Turbo pressure3 of 18

How to import a CSV map pack into WinOLS

More Mercedes map packs

Before you buy

What is in a map pack for the Mercedes SL?

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 SL original file · Every Mercedes pack