Disconnect, connect engine wiring harness at vehicle side - AR15.18-P-1000-02MC

Shown on Model 220 

Fig 1: Identifying Engine Wiring Harness Vehicle Side - Shown On Model 220

Fig 2: Identifying Engine Fuse And Relay Box, Connector And Cover

1. Detach heat shield (1), to do so unscrew bolt (2)
2. Disconnect terminal block and fuse box circuit 30 and 61 (X4/10) at body on bottom right at firewall, for this step open cover (3) and unscrew nuts (4, 5).
3. Unlock cover (6) of the right fuse box (F1/1) and remove

   Installation:  Check rubber seal in cover for damage, replace if required.

4. Disconnect plug (7) from ME control module (N3/10)
5. Release plug (8, 9) and unplug from ME control module (N3/10).
6. Unplug plug (10, 11) from right front SAM control module (N10/7).
7. Take out engine fuse and relay box (K40/8) toward top.
8. Remove rubber seal (12)
9. Slacken tie strap (13).
10. Unclip wiring harness (14) from right fuse box (F1/1) and partition wall.