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Removing |
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| 1 |
Connect no load current retention unit |
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AR54.10-P-1030-01I |
| 2 |
Disconnect battery ground cable |
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AR54.10-P-0003I |
| 3.1 |
Remove rear seat cushion |
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AR91.12-P-1020MA |
| 3.2 |
Install individual seats |
with code 401, right side only |
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AR91.12-P-1020M |
| 4.1 |
Remove seat adjustment mechanism on rear seat |
with code 401, right side only |
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AR91.12-P-1520M |
| 5 |
Unscrew bolts (6) and nuts (7), remove assembly plate (5) from vehicle floor and fold down toward front. |
Do not disconnect electrical wiring plugs. |
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| 6 |
Unscrew nuts (9) and remove rear fuse and relay module (K40/5) from vehicle floor |
Do not disconnect electrical wiring plugs. |
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| 7 |
Remove upper control panel control unit (N72/1) |
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AR54.21-P-1262M |
| 8.1 |
Remove switch group (11) in direction of arrow and disconnect electrical connector (10). |
Only with code 220 Parktronic system or code 540 Automatic rear roller blind
Switch group no longer required |
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| 9 |
Remove left front floor covering. |
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AR68.20-P-2050M |
| 10 |
Remove fender liner in left-hand front fender |
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AR88.10-P-1300M |
| 11 |
Unscrew bolts (14) from engine hood catch (12). |
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Install |
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| 12 |
Clip ATA engine hood switch (S62) into engine hood catch (12). |
ATA engine hood switch (S62) should arrest correctly (see arrows). |
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| 13 |
Connect electrical connector (13) for ATA engine hood switch (S62) to present plug. |
Fasten connector (13) with cable strap (15). |
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| 14 |
Screw bolts (14) into engine hood catch. |
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*BA88.40-P-1004-01D |
| 15 |
Retrofit bracket (2) with alarm signal horn and additional battery (H3/1). |
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AN80.50-P-0001-02M |
| 16 |
Clip new switch group (11) with tow-away protection/ATA status indicator inclination sensor switch (S85/3) into upper control panel control unit (N72/1) and connect to electrical connector (10). |
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| 17 |
Install upper control panel control module (N72/1) |
Use new trim strip (4) according to new switch group (11). |
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AR54.21-P-1262M |
| 18 |
Insert relay for tow-away protection (K40/5kR) and fuses (F4f51, F4f77). |
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Fuse assignment, as-built configuration |
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GF54.15-P-1256I |
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Relay assignment, as-built configuration |
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GF54.15-P-1257I |
| 19 |
Install rear fuse and relay module (K40/5) and screw in nuts (9). |
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| 20 |
Loosen electrical lines (8) from wiring harness. |
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| 21 |
Install assembly plate (5) and screw in bolts (6) and nuts (7). |
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| 22 |
Push ATA inclination sensor (B33) onto assembly plate (5) in direction of arrow and connect line (8) to ATA inclination sensor (B33). |
Note direction of installation. |
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| 23 |
Retrofitting interior protection |
See installation instructions. |
AN80.50-P-0100M |
| 24 |
Install remaining parts onto vehicle |
Step 10, 9, 4, 3, 2. |
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Checking |
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| 25 |
Adapt control unit for ATA system with STAR diagnosis. |
Adapt following control units:
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| 26 |
Check ATA system for proper function |
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| 27 |
Amend special equipment code 551 in FDOK |
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