Joined Oct 2009
3K Posts | 1+
Take the vented side panel off should be 2 plugs that go together...that's right hand side as you sit on the bike
Ahhhh so it's not a car type obd port then?
I have a wireless obd reader just wanted to have a tinker
Joined Oct 2009
3K Posts | 1+
No you plug these together and it gives you codes on the dash
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RSV1000 / SL1000 ECU Fault Codes
To display fault codes:
1) Remove right side panel (the piece that covers the rear subframe and lower gas tank) by removing the two 4mm button-head Allen bolts. Be careful of the plastic tabs on the backside of the panels.
2) You will find two unconnected wires near a big harness clip near the side of the battery. You cannot miss these wires. They are the only 2 unconnected wires in there.
3) Connect the two wires together.
4) Turn key switch to "ON/RUN".
5) DO NOT start or attempt to start engine.
6) The message "DIAG" should appear on left LCD screen along with a number indicating the Fault Code.
7) If your bike is still under warranty, let your Aprilia dealer do all of this.
Component Fault Code Possible Cause
Camshaft position sensor 11 Sensor not connected.
Sensor broken.
Wiring faulty.
Crankshaft position sensor 12
Intake pressure sensor 13
Intake pressure sensor 14 Excessive pressure difference between two pressure sensors
Throttle position sensor 15 Sensor not connected.
Sensor broken.
Wiring faulty.
Coolant temperature sensor 21
Air temperature sensor 22
Atmospheric pressure sensor (inside ECU) 23 Sensor faulty
Ignition coil 1, Front cylinder 33 Ignition coil faulty or wiring not connected
Ignition coil 2, Front cylinder 34
Ignition coils 1 and 2, Front cylinder 33,34
Ignition coil 1, Rear cylinder 35
Ignition coil 2, Rear cylinder 36
Ignition coils 1 and 2, Rear cylinder 35,36
Fall Sensor (tip-over sensor) 41 Sensor not connected.
Sensor broken.
Wiring faulty.
Aprilia and logo are registered trademarks of Aprilia, S.p.A., Italy. See Legal disclaimer.
apriliaforum.com assumes no liability for the use of these tips. Consult your owners manual, the service manual, and your Aprilia dealer for more information. Use these tech tips at your own risk!
email us
Discussion Forum
Discussion Forum l Shop Online l AF1 Racing I Tech Tips l Aprilia Links
RSV1000 / SL1000 ECU Fault Codes
To display fault codes:
1) Remove right side panel (the piece that covers the rear subframe and lower gas tank) by removing the two 4mm button-head Allen bolts. Be careful of the plastic tabs on the backside of the panels.
2) You will find two unconnected wires near a big harness clip near the side of the battery. You cannot miss these wires. They are the only 2 unconnected wires in there.
3) Connect the two wires together.
4) Turn key switch to "ON/RUN".
5) DO NOT start or attempt to start engine.
6) The message "DIAG" should appear on left LCD screen along with a number indicating the Fault Code.
7) If your bike is still under warranty, let your Aprilia dealer do all of this.
Component Fault Code Possible Cause
Camshaft position sensor 11 Sensor not connected.
Sensor broken.
Wiring faulty.
Crankshaft position sensor 12
Intake pressure sensor 13
Intake pressure sensor 14 Excessive pressure difference between two pressure sensors
Throttle position sensor 15 Sensor not connected.
Sensor broken.
Wiring faulty.
Coolant temperature sensor 21
Air temperature sensor 22
Atmospheric pressure sensor (inside ECU) 23 Sensor faulty
Ignition coil 1, Front cylinder 33 Ignition coil faulty or wiring not connected
Ignition coil 2, Front cylinder 34
Ignition coils 1 and 2, Front cylinder 33,34
Ignition coil 1, Rear cylinder 35
Ignition coil 2, Rear cylinder 36
Ignition coils 1 and 2, Rear cylinder 35,36
Fall Sensor (tip-over sensor) 41 Sensor not connected.
Sensor broken.
Wiring faulty.
Aprilia and logo are registered trademarks of Aprilia, S.p.A., Italy. See Legal disclaimer.
apriliaforum.com assumes no liability for the use of these tips. Consult your owners manual, the service manual, and your Aprilia dealer for more information. Use these tech tips at your own risk!
email us
