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New Holland TL70, TL80, TL90, TL100 - fuse box diagram

avatar Jonathan Yarden Oct 06, 2021 · 5 min. read

In this article you will find a description of fuses and relays New Holland, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for).
Get tips on blown fuses, replacing a fuse, and more.

Year of production:

Without a Cab

New Holland TL70, TL80, TL90, TL100 - fuse box diagram - without CAB

With a Cab

New Holland TL70, TL80, TL90, TL100 - fuse box diagram - with CAB

Number Ampere ratting [A] Protected circuit
1 10 With Power Shuttle: Power Shuttle circuit, (+ key)
2 5 Without Power Shuttle: 2 Speed Power Shift circuit
With Power Shuttle: Power Shuttle circuit, (+ key)
3 5 Front right-hand and rear left-hand side lights
4 5 Front left-hand and rear left-hand side lights, controls and instruments lighting
5 15 Without a Cab: Grille front work lights
With a Cab: Lower front work lights
6 15 With a Cab: Rear work lights
7 15 Full beam headlights
8 15 Dipped beam headlights
9 5 Without a Cab with Power Shuttle: Power Shuttle circuit, (+ battery)
With a Cab: Electronic lift circuit
With a Cab with Power Shuttle: Electronic lift circuit and Power Shuttle, (+ battery)
10 15 Without a Cab: Hazard Lights
25 With a Cab: Direction indicators and hazard lights
11 15 Horn, power socket, buzzer (with Power Shuttle), cigar lighter (with cab), rotating beacon (with cab), overhead lighting (with a Cab with Power Shuttle), radio (with a Cab with Power Shuttle)
12 10 + instruments, seat safety circuit, trailer brake
13 5 Engine cut-out electromagnets
14 5 With a Cab: Electronic lift circuit, (+ key)
15 10 Without a Cab: Rear work light
With a Cab: Rear and windscreen wipers, windscreen and rear window wiper pump
16 5 Sediment filter circuit, air conditioning compressor circuit (with cab)
17 10 4WD circuit, differential lock, brake light (with cab)
18 5 Rear power take-off circuit
19 15 With a Cab: Upper front work lights
20 10 Without a Cab: Direction indicators
5 With a Cab: Digital instrument circuit
21 10 Brake lights, seat (with cab)
22 25 With a Cab: Fan unit, radio
23 5 Starter safety circuit
24 15 Thermostart
I 70A engine start-up relay
II Electrohydraulic 4WD. relay circuit
III Full beam headlights relay
IV Reserve
V Dipped beam headlights relay
VI With a Cab: Side/tail lights circuit relay
Without a Cab: Electronic flashing light
VII Differential lock and brake lights circuit relay
VIII With a Cab: Front/upper work lights relay
IX 2 Speed Power Shift circuit relay
X Differential lock circuit relay
XI With a Cab: Front/lower work lights circuit relay
XII With a Cab: Rear work lights circuit relay
B With a Cab: Conditioner circuit relay
C Differential lock circuit relay
D Brake lights circuit relay
E Trailer brake circuit relay
F Electrohydraulic PTO circuit relay
G Electrohydraulic PTO circuit relay
H Trailer brake circuit relay

New Holland TL70, TL80, TL90, TL100 - fuse box diagram

Number Ampere ratting [A] Protected circuit
1 40 40A power socket.
2 40 Fuses 3, 4, 7, 8, 9, 10, 11
3 50 Fuses 1, 2, 12, 13, 14, 15, 16, 17, 18, 20, 21, 22, 23, 24 and starter circuit
4 50 With a Cab: Fuses 5, 6, 19, 25, 26 (Work lights)

WARNING: Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.

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