Remove/Install Windshield Heater Control Unit - AR54.21-P-0122FR
Model 257
with code 597 (Heated windshield)
with code B01 (48V technology)
Model 290
with code 597 (Heated windshield)
with code B01 (48V technology)
Shown on model 257
Fig 1: Windshield Heater Control Unit Components Location - Model 290 With Code 597, B01 (Shown On Model 257)
| Topical note | Information on preventing damage to electronic components due to electrostatic discharge | AH54.00-P-0001-01A | |
| Remove/install | |||
| 1 | Commission windshield heater control unit (N61). | When replacing windshield heater control unit (N61). | |
| AD00.00-P-2000-06FR | |||
| 2 | Remove on-board electrical system battery. | Model 257, 290 with code 597 (Heated windshield) with code B01 (48V technology) |
AR54.10-P-0022FR |
| 3 | Disconnect electrical connectors (1). | ||
| 4 | Remove screw/bolt (2). | ||
| 5 | Remove windshield heater control unit (N61). | ||
| 6 | Install in the reverse order |