Fuses and Relays under the Right Access Step

General Information

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:

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• 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).

To access the fuses and relays, remove the right access step. See “Access to Battery” in this Section.

Fuses and relays

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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)