View Full Version : EEPROM failure... what's this mean!?

05-12-2009, 04:00 AM
Bought and installed race ecm this weekend... install it and turn key on, then engine light comes on then goes off like normal wait 5 more seconds and light comes back on again. go to start the bike and bike runs poor with the engine light still on. ran a code reading and says EEPROM failure.... anyone tell me what this means?

05-12-2009, 04:06 AM
Where did you get the ECM? If it's used, maybe someone screwed it up. Maybe someone on here can give you their EEPROM from their race ECM

05-12-2009, 04:16 AM
Hey MillerBuell,

Have you checked the part # and compatibility with your bike. I think the 03 & 04 xb9s are the same, but the 05-07 are different.

If that isn't it, I would guess someone previous has screwed it up.

05-12-2009, 04:23 AM
got the ECM off ebay. guy said it was for 03-04 XB9. the number on the race ecm reads 32801-02Y. ya i'm pretty pissed off if the previous dude sold me a junk ecm. was gonna call harley and ask if the part number works with my bike just to make sure. o and also i have a 03 XB9S. you guys know anything bout the #??

05-12-2009, 04:25 AM
I don't right off hand. A dealer should be able to help you out tomorrow tho...

05-12-2009, 04:31 AM
Found this posted on another forum. I would still check with the dealer to make sure:

Part Number 32814-02YA Race ECM for the XB9 works on 2003-2004 XB9S and XB9R models. Part Number 82007-05Y works on 2005-later XB9S