Ducati Diavel Service Manual: Wiring diagram colour codes

Key to wiring diagram

Right-hand handlebar switch Immobilizer Hands free relay Hands free Front fuse box Right fan Left fan Fan relay Fuel pump relay Ride-by-wire relay (etv) Injection control unit ( ...

Routing of wiring on frame

The routing of the wiring has been optimised to ensure the minimum obstruction. Each section is designed to prevent interference with parts that might damage wires or cause operating failures w ...

Other materials:

Spark plugs replacement
Check the colour of the ceramic insulation around the central electrode: an even, light brown colour indicates the engine is in good condition and running at the right temperature. Inspect the centre electrode for wear and check spark plug gap, which should be: 0.8+/-0.1 Mm. Important ...

Explanation of the function of the ride-by-wire system
Mechanism Via metal cables, the throttle grip operates a roller mounted on one end of a spindle located near the horizontal cylinder throttle valve spindle. The aps sensor, which measures the position of the throttle grip itself, is mounted on the opposite end of this spindle. A mechanic ...

Refitting the number plate holder
Place the number plate light (5), as indicated, on the number plate holder plate (8) and tighten the screws (7) to a torque of 2 nm +/- 10% (sect. 3 - 3, Frame torque settings). Thread the number plate light wiring (c) into the opening in the number plate holder plate as shown. Fit ...