Engine Management Light is on and wont go off

leigh_m_gardner

Supercharged

Joined

Apr 28, 2007

Messages

219

Location

South Yorkshire, United Kingdom

• Jun 18, 2008

• #1

Anybody any ideas on how to reset/turnoff the orange engine management light?

I have the predator 3-1 exhaust system with a custom tune loaded by tuneboy - it does not have a lambda/air sensor on the exhaust (this has been disconnected from the bike at the junction box) so I think the 12 minute tune will do nothing in this case - I still tried it but it did nothing other than get my bikes engine hot.

Any ideas?

 

REGULATOR

Turbocharged

Joined

Feb 23, 2006

Messages

777

Location

Lincolnton GA

Ride

2005 RIII

• Jun 18, 2008

• #2

use tune boy to read error code?

then reload tune ensuring 02 sensor is turned off....

 

biker1059

Turbocharged

Joined

Mar 10, 2006

Messages

824

Location

Longview, TX

Ride

Rocket GT

• Jun 18, 2008

• #3

Mine light came on when I undid the resistor mod. The dealer told me to turn the key on and off through 7 cycles, it worked.

 

Bluemarlin

Supercharged

Joined

Nov 5, 2006

Messages

235

• Jun 18, 2008

• #4

Go to dashboard on tuneboy pick the errors button then pick clear errors at bottom of screen.