LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> BMW >> 2009 >> X5 35d >> Repair and Diagnosis >> Accessories & Equipment >> Memory Modules >> General Electrical System - Repair >> 35 Ecus Modules >> 61 35 107 Removing And Installing/Replacing Junction Box Electronics
April 5, 2026: LEMON Manuals is launched! Read the announcement.

61 35 107 Removing And Installing/Replacing Junction Box Electronics

IMPORTANT: Read and comply with notes on protection against electrostatic damage (ESD protection)  . See 61 35... NOTES ON ESD PROTECTION (ELECTRO STATIC DISCHARGE) .

Necessary preliminary tasks: 

Release screws (1).

Remove air duct (2).

Fig 1: Identifying Air Duct
G04792330Courtesy of BMW OF NORTH AMERICA, INC.

Release screw (1).

Slacken wiring harness in cable holder (2).

Fig 2: Identifying Cable Holder
G04792331Courtesy of BMW OF NORTH AMERICA, INC.

Release screw (1).

Fig 3: Identifying Screw
G04792434Courtesy of BMW OF NORTH AMERICA, INC.

Lever holders (1) at bulkhead out of fuse box (2) in direction of arrow.

Lower fuse box (2).

Fig 4: Removing Holders
G04792333Courtesy of BMW OF NORTH AMERICA, INC.

Disconnect plug connection (1).

Fig 5: Identifying Plug Connection
G04792334Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1).

Pull junction box electronics (2) out of fuse box.

Installation: 

Make sure junction box electronics (2) is correctly seated in fuse box plug connection.

Fig 6: Pulling Junction Box Electronics Out Of Fuse Box
G04792437Courtesy of BMW OF NORTH AMERICA, INC.

Replacement: