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P0266 Mercedes-Benz Cylinder 2 Contribution Balance

Author: carobdcode/Categories: Mercedes-Benz/Time: 2013-08-14 02:13
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P0266 Mercedes-Benz Cylinder 2 Contribution Balance

Possible causes
- Dirty Fuel Injector 2
- Faulty Fuel Injector 2
- Plugged Fuel Injector 2
- Fuel injector 2 harness is open or shorted
- Fuel injector 2 circuit poor electrical connection
Tech description
Clogged or partially clogged fuel injector can cause this code. Start by performing an injector flush before replacing the injector.
Symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Engine Misfire
- Engine Run Rough
- Low MPG
P0266 Mercedes-Benz Description

Code P0266 Mercedes-Benz is triggered when the Engine Control Module (ECM) detects that the acceleration rate of the crankshaft for Cylinder 2 was less than a calibrated amount. During normal conditions the ECM turns the Fuel Injectors ON and OFF in the Fuel Injection System.

Mercedes-Benz Vehicle:Mercedes-Benz C-Class,Mercedes-Benz CL-Class,Mercedes-Benz CLK-Class,Mercedes-Benz CLS-Class,Mercedes-Benz E-Class,Mercedes-Benz G-Class,Mercedes-Benz GL-Class,Mercedes-Benz GLK-Class,Mercedes-Benz M-Class,Mercedes-Benz R-Class,Mercedes-Benz S-Class,Mercedes-Benz SL-Class,Mercedes-Benz SLK-Class,Mercedes-Benz SLS-Class,Mercedes-Benz Sprinter 2500,Mercedes-Benz Sprinter 3500,

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