Xb12SCG -engine checking light ( orange) keep on all the time

[longjohnsilver]

Hi ,my 09 XB12SCG engine checking light keep on all the time. Anyone know how to cure this sickness on my Hero blue .thanks

 

[buellxb9rs]

How long have you had it, wheb did it come on, do you have a stock exhaust?

 

[longjohnsilver]

Had it since I got the bike 3 months ago.it come with stock ECM and a KD drummer exhaust .

 

[user_deleted]

sean: see response to email you sent me on this. first thing i would try is disconnect battery over-nite then reconnect and see if light goes out after normal set-up. normal set-up being ignition on, run switch on, needle sweep, then 5 second pause. if still on check battery terminals for cleanliness and tightness, then check grounds. a ground fault will light CEL continuously. if those steps don't resolve the issue then access diagnostics plug underseat and jump pins #1&2 and see below list for trouble-codes.

DDFI Trouble Codes

Code No. Fault Condition
11 Throttle position sensor
13 Oxygen sensor
14 Engine temperature sensor
15 Intake air temperature sensor
16 Battery voltage
21 inter active muffler control
23 Front fuel injector
24 Front ignition coil
25 Rear ignition coil
26,27 clutch and neutral switch
32 Rear fuel injector
33 Fuel pump
34 iac
35 Tachometer
36 fan voltage
37,43 speed sensor
44 Bank angle sensor
45 side stand sensor
46 start relay
47 aux power outlets
52, 53, 54, 55 ECM failure
56 Cam sync failure

 

[buellxb9rs]

You have anaftermarket exhaust so it's very likely that you need to disable the exhaust valve in the ecm or with a plug in eliminator

 

[longjohnsilver]

Thanks John. I try later.

 

[user_deleted]

You have anaftermarket exhaust so it's very likely that you need to disable the exhaust valve in the ecm or with a plug in eliminator

excellent point and i just assumed that was already done by the PO but well worth checking.

 

[djs2k2]

[up]

 

[longjohnsilver]

Thanks.BuellXB9rs

 

[buellxb9rs]

Did you find the problem?

 

[longjohnsilver]

not yet, will update once I find ~ thanks