Engine light

[m109r67]

My engine light has come on,,I think it's the servo motor under the breather cover.Old fort Harley Davidson wants $78 to put it on the machine to see what it is.If it's the servo motor what can I do about it.
Thank's for any help I get on this.

 

[anrkizm95]

pull the codes link
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

 

[m109r67]

Ok I did what you you are saying to do.But same flash's over and over.What does that mean.

 

[m109r67]

Can only a HD dealer turn the light off.

 

[anrkizm95]

it will flash 6 times fast to start then will flash the codes.

 

[anrkizm95]

did you follow the instructions on the link i posted?
most will clear when the problem is fixed others will clear after a certain amount of run cycles

 

[m109r67]

It flashing 21 but I dont see a code 21.

 

[m109r67]

Never mind,,Thank's alot I found 21.It's what I thought it was..Now how can I fix it were it wont come on anymore.

 

[anrkizm95]

is it plugged in?you can turn it off with ecm spy.

 

[m109r67]

It is plugged in.I dont have a ecm spy.I have 2008 3000 miles on it and jardine pipe.

 

[anrkizm95]

you can install this link

 

[anrkizm95]

or make your own

 

[m109r67]

Ok you been a great help.Thank You. I new it wasnt anything major,the bike ran to good.I do wish it had the same bottom end torq with the exhaust valve working.Ol well, It sounds so good.

 

[m109r67]

I better buy one,,That looks complicated.

 

[m109r67]

what is 10k and 1k2

 

[wolfo68]

or find a friend with ecmspy to turn it off

 

[wolfo68]

nvm saw it's an 08

 

[m109r67]

I dont no anybody that has a ecmspy. Infact I dont no anybody that own's a Buell.I see one,,,Once in a great while.

 

[RDuncan]

Has anyone ever looked at the Servo motor to see its action uppon the bike starting. I think that is causing my check engine light problem. It is making a whining noise and the engine is back fireing.