Fuses and Relays under the Right Access Step

General Information

LX1057468-UN-22AUG14

LX234644-UN-02APR15

IMPORTANT: To prevent damage to the electrical system, never use a fuse with a rating higher than specified on the arrangement diagram.

IMPORTANT: Some fuse positions are vacant when the tractor is delivered; these must be left vacant until the appropriate options are retro-fitted.

The fuses and relays of the following circuits are located behind the right access step:

• Power Link Box (PLB)

• Power Socket Box (PSB)

• Battery Brake Off (BBO)

• F027, F028 and F029, Fuses for Engine Control Unit

• K002 Starter Relay 1

• K003 Starter Relay 2

IMPORTANT: On tractors with access-step light (B), first remove the access-step light before taking off the access step. To do this, take out screws (C) and remove the trim panel. Then take screws out of the access-step light and remove light (B).

Take out the screws (A) that secure the access step, and remove the access step.

Remove the cover that conceals the fuses and relays.

Fuses and relays

LX234643-UN-02APR15

Fuse no.	Capacity (amps)	Consumer	Fuse no.	Capacity (amps)	Consumer
F01/01 PLB	150 A	Power supply of fuse and relay box (LCS)	F035 PSB	60 A	Fuse for implement sockets (power supply to components)
F01/02 PLB	30 A	Engine control unit	F036 PSB	30 A	Fuse for implement sockets (power supply to implement control units)
F01/03 PLB	30 A	Starter Motor Relay	F027	15 A	Engine Control Unit Fuse
F037 PLB	150 A	Main Fuse	F028	30 A	Engine Control Unit Fuse
F031 BBO	10 A	Fuse for Battery Power Supply	F029	15 A	Engine Control Unit Fuse
Relay no.	Rating (amps)	Consumer	Relay no.	Rating (amps)	Consumer
K002	70 A	Starter relay 1	K068 PSB	70 A	Relay for Power Supply to Implements (Power Supply to Components)
K003	70 A	Starter relay 2	K069 PSB	20/40 A	Relay for Power Supply to Implements (Power Supply to Implement Control Units)