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bigbri
07-Feb-2012, 08:40
Hi all,

I'm new to Ducati's and have just bought a 999. However I have found that the battery needed replaced, which was done at the dealer's expense. Now the Engine light is on constantly, but have no loss in power or engine start performance. All seems normal.

Rather then ride it. Anyone know why this has happened. Is this due to the battery change or have I got a problem?????

Thanks for your help.

Brian

antonye
07-Feb-2012, 09:30
Hi Brian,

You should be able to see an error code in the display which will tell you why the engine light is coming on.

Check your owners manual for how to do this and also what the error code means.

If you don't have an owners manual you can download one online from Ducati:
http://www.ducati.com/services/maintenance/index.do

antonye
07-Feb-2012, 09:36
749/999 Error Codes

With ignition off, hold both buttons down and turn ignition on.


1.1 TPS Disconnected
1.2 TPS short circuit to earth
2.1 Pressure Sensor short circuit to power supply
2.2 Pressure Sensor shorted to earth
3.1 Water Temp Sensor shorted to power supply
3.2 Water Temp Sensor shorted to earth
4.1 Air Temp Sensor shorted to power supply
4.2 Air Temp Sensor Shorted to earth
5.1 Battery Hi
5.2 Battery Lo
10.1 Hor. Coil shorted to power supply
10.2 Hor. Coil shorted to earth
11.1 Ver. Coil shorted to power supply
11.2 Ver. Coil shorted to earth
12.1 Inj1 shorted to power supply
12.2 Inj1 shorted to earth
13.1 Inj2 shorted to power supply
13.2 Inj2 shorted to earth
14.1 Inj3 shorted to power supply
14.2 Inj3 shorted to earth
15.1 Inj4 shorted to power supply
15.2 Inj4 shorted to earth
16.0 Pump Relay
17.1 LH Fan shorted to power supply
17.2 LH Fan shorted to earth
18.1 RH Fan shorted to power supply
18.2 RH Fan shorted to earth
19.1 Starter Solenoid shorted to power supply
19.2 Starter Solenoid shorted to earth
30.0 ROM/Eprom error
34.0 Signal Panel Sensor
36.0 Speed sensor
37.0 Immobiliser (transponder)
37.1 Immobiliser (antenna)
37.2 Immobiliser (instrument panel serial driver)
37.3 Immobiliser (serial cable disconnected)
37.4 Immobiliser (ccm serial drive)
37.5 Immobiliser (key not recognised)
37.6 Immobiliser (ccm program)
38.0 Can Line errorError codes courtesy of Nelly at Cornerspeed

bigbri
07-Feb-2012, 11:06
Thanks Antonye,

Thats great, will have a look at these.

Regards,

Brian

chrisw
07-Feb-2012, 17:47
After a rebuild I had a similar problem on my 999. The bike was looking for an input from the speed sensor. All I had to do was spin the rear wheel and the eobd light cleared.

bigbri
08-Feb-2012, 04:39
Thanks all,

I didn't get any error codes would you believe, so phoned the dealer and they say that because the bike has been sitting for a while in my garage (bad weather in Scotland) that it should go out after a good run.

Awaiting better weather !!!!!!!!!

Thanks again all

Brian

skidlids
08-Feb-2012, 19:13
I'm sure Martin at Ducati Glasgow can offer some good advice

bigbri
09-Feb-2012, 08:00
Yeah... I'm away at the moment (work!!). As soon as I get back I'll give it a run. If that doesn't solve it I'll contact Martin.

Thanks

Brian

antonye
09-Feb-2012, 08:57
It might just be a low battery warning, especially if the new battery hasn't been fully charged before fitting.

bigbri
09-Feb-2012, 14:52
I got the trouble and strife to put it on trickle charge. Thats a week now and yet the light still comes on. As I said, as soon as I get back I'll take it for a good blast, weather permitting!!!!

Brian