Ducati Diavel
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Ducati Diavel Service Manual: Checking the idle speed

Check that the bike is provided with electronic control unit, oem intake and exhaust systems, otherwise fit original components.

Connect the inserts of the exhaust gas analyser code 88713.1010 To the outlets on the exhaust pipes, using the fittings (1).

Checking the idle speed


Warning

Make sure that the throttle body pulley is completely against the anti-stitching screw.

Make sure that the throttle cable free play is correctly adjusted

Checking and adjusting timing belt tension
Note The on-screen icons used during this procedure are explained in a table at the end of this section. Note This operation, which is performed using the dds diagnosis instrument, has the adva ...

Check the idle and the co amount with warm engine
Start the engine; Switch on the dds and check that it does not signal any error (otherwise consult the relevant paragraph of this manual to reset the error and proceed with the idle check); ...

Other materials:

Changing the engine oil and filter cartridge
Note This operation has to be carried out with hot engine (but turned off) because the oil in these conditions is more fluid and its evacuation is faster and complete. Remove the drain plug (3) with seal (a) from the oil sump and allow the oil to drain off. Warning Dispose of oil and/or fil ...

Checking the camshafts and supports
Check the cam contact surfaces for scratches, grooves, steps and waving. Worn cams are frequently the cause of poor timing, which leads to loss of engine power. Place the camshaft between two centres and check the run-out on the areas indicated using two dial gauges. Service limit: 0.1 ...

Removing the water radiators
Loosen the screws (p) that retain the supports (s) of the front splashguard to the air ducts (24) and (26). Loosen the screws (30), to separate the two internal air ducts (24) and (26). Disconnect the wiring connectors of the main wiring loom (c) from both fans. Disconne ...

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