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:

Timing system
Desmodromic (type) with four valves per cylinder, operated by eight rocker arms (4 opening rockers and 4 closing rockers) and two overhead camshafts. It is operated by the crankshaft through spur gears, belt rollers and toothed belts. Desmodromic timing system (fig. 159) Opening (or upp ...

General safety rules
Carbon monoxide When a maintenance operation must be performed with the engine running, maker sure that the working area is wellventilated. Never run the engine in an enclosed space. Warning Exhaust fumes contain carbon monoxide, which is a poisonous gas that can cause unconsciousness or e ...

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 ...