APRILIA SL 750 SHIVER Specifications download pdf (Page 123)

Error cause

•

Position of the throttle stop not within the expected range (at each key ON).

Troubleshooting.

•

Check if the throttle body and the intake duct are clean. If they are, replace the throttle body.

Detection of the rear throttle Recovery conditions (air Tº, water Tº) P0183 - possible presence of

ice.

Error cause

•

A correct throttle rotation cannot be detected given low ambient and engine temperatures:

some ice may have formed in the duct (at each key ON). The instrument panel does not

indicate the presence of this error even in the ATT status.

Troubleshooting

•

Check that the throttle body is clean and that there is no ice or condensation in the intake

duct. If they are, replace the throttle body.

Rear throttle first self-learning NOT performed P0185 - test not carried out.

Error cause

•

The first throttle self-learning process has not been successful or has not been carried out.

The instrument panel does not indicate the presence of this error even in the ATT status.

Troubleshooting.

•

Delete errors hindering throttle self-learning.

Rear throttle position error P0187 - misalignment between control and activation.

Error cause

•

The throttle mechanical control may be damaged.

Troubleshooting.

•

Replace the throttle body.

RESET PROCEDURE

If the Marelli control unit or the throttle body is replaced, do not start the engine within the 3 seconds

after the key is set to ON; during this time the control unit carries out the throttle self-learning process:

then make sure that the throttle self-learning status reads: carried out. If the indication is "Not carried

out", delete any possible errors present in the vehicle. Carry out Throttle self-learning process on the

adjustable parameters screen page (screwdriver and hammer), and check again that the throttle self-

learning status reads: carried out.

SL 750 SHIVER Electrical system

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APRILIA SL 750 SHIVER Specifications Page 123