Checking regulator and alternator - AR15.40-P-5000CW
WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.
ENGINE 156, 271, 272, 273, 274, 276, 278, 642, 651 in MODEL 212
ENGINE 156, 271, 272, 274, 642, 646, 651 in MODEL 204
ENGINE 271, 272, 273, 642, 651 in MODEL 207
ENGINE 271, 651 in MODEL 172
ENGINE 274, 651 in MODEL 218
ENGINE 651 in MODEL 166
ENGINE 651 in MODEL 221
Shown on model 212.002
| Check | |||
| Risk of accident from vehicle starting off by itself when engine running. Risk of injury (bruises and burns) resulting from working on the engine while it is being started or when it is running. | Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. | AS00.00-Z-0005-01A | |
| 1 | Check condition of on-board electrical system battery | ENGINE 651 in MODEL 166 | AR54.10-P-1129GZ |
| ENGINE 271, 651 in MODEL 172 | AR54.10-P-1129V | ||
| MODEL 204 with ENGINE 156, 271, 272, 274, 642, 646, 651 MODEL 207 with ENGINE 271, 272, 273, 642, 651 MODEL 212 with ENGINE 156, 271, 272, 273, 274, 276, 278, 642, 651 MODEL 218 with ENGINE 274, 651 |
AR54.10-P-1129CW | ||
| MODEL 221.0/1 up to 6/1/08 with ENGINE 651 without CODE 809 (Model year 2009) | AR54.10-P-1129SX | ||
| MODEL 221.0/1 as of 6/2/08 with ENGINE 651 with CODE 809 (Model year 2009) | AR54.10-P-1129SY | ||
| 2 | Attach diagnostic system (0100) at diagnostic connector (X11/4) | ||
| AD00.00-P-2000-04A | |||
| 3 | Start engine | ||
| 4 | Check alternator with diagnostic system (0100) | Control unit → Actuations → Alternator diagnosis |
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| 5 | Turn off engine | ||
| 6 | Disconnect diagnostic system (0100) | ||
| AD00.00-P-2000-04A |