Mercedes-Benz A - 1.9L

3 ECUs found for this engine. Select an ECU to view available tuning services and pricing.

Mercedes-Benz A 1.9L Engine Specifications

Fuel Type
Diesel
Displacement
1950 cc (1.9L)
Compression Ratio
15.5 : 1
Bore x Stroke
82.0 X 92.3 mm
Engine Code
OM 654
Power per Liter
42.1 HP/L

Mercedes-Benz A 1.9L Stage 1 Chiptuning Results

VariantOriginal HPTuned HP+HPOriginal NmTuned Nm+Nm
160 CDI 82hp82139+57180310+130
170 CDI 90hp90115+25180230+50
170 CDI 95hp95120+25180230+50
200d 150hp150200+50320440+120

Mercedes-Benz A 1.9L: Before this file is prepared

For the Mercedes-Benz A 1.9L, the uploaded file is the final reference. We check whether it is original or already modified before preparing the order, and we contact you first if the read or selected service does not match the vehicle data.

  • Upload a complete original ECU read from the tool you used, or a TCU read only when the selected service is gearbox tuning.
  • Add the vehicle year, gearbox, read/write tool and any dashboard or diagnostic symptoms.
  • Select only the services that match the actual vehicle hardware and intended legal use.

Mercedes-Benz A 1.9L Frequently Asked Questions

What tuning services are available for the Mercedes-Benz A 1.9L?
WEREMAP offers 27 tuning services across 3 ECU variants for the Mercedes-Benz A 1.9L.
How much does ECU tuning cost for a Mercedes-Benz A?
ECU tuning prices for the Mercedes-Benz A 1.9L range from 24 to 180 credits, depending on the ECU variant and tuning service selected.
What ECU does the Mercedes-Benz A 1.9L use?
The Mercedes-Benz A 1.9L is available with the following ECU variants: Bosch EDC16C32, Bosch EDC17C43, Bosch MD1CP001. WEREMAP provides professional tuning files for all of these.

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