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2006 Mercedes-Benz B200, ECM/Inputs/Outputs Waveform
CH A is the PWM signal for the rad fan which toggles from 14v to 0v, There is a Duty cycle Math Channel of 17% and when the coolant temperature drops below 200 deg F, the Duty cycle hits 10% and the rad fan amps go to 0A, CH B is the 14v to the rad fan, CH C r...
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| Engine | 2.0 L / 4 cyl / GAS |
| Trans | 0-speed AutomaticTransaxle (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | ECM/Inputs/Outputs |
| Component | Other |
| Condition | Known Good |
References
Vehicle Data
2006 Mercedes-Benz B200 2.0L
| Engine | 2.0 L / 4 cyl / GAS |
| Trans | 0-speed AutomaticTransaxle (Electronic) |
| Delivery | Fuel Injection |
| Subsystem | ECM/Inputs/Outputs |
| Component | Other |
| Condition | Known Good |
Video