Ballenger Motorsports AFR500v2 Manual Rev 1.4a - 1 -
Ballenger Motorsports, Inc.
8052 Elm Drive, Ste G
Mechanicsville, VA 23111
Phone: (804) 915-7201
Fax: (804) 433-3825
www.bmotorsports.com
AFR500v2 Tuning Manual
Ballenger Motorsports AFR500v2 Manual Rev 1.4a - 2 -
1. Critical Product Notes
• Do calibrate your AFR500v2 in free air before first use!
• When powered, the oxygen sensor becomes very hot and will stay
very hot for some time after use. Take caution with this heated sensor
to avoid burns or ignition of flammable substances.
• Do not leave the sensor in the exhaust stream while disconnected
from the controller or unpowered. This will foul an oxygen sensor
rapidly.
• Do take extreme care when changing internal option jumpers in
AFR500v2 controller.
• Do not apply excessive voltage (more than 28V DC) to the harness.
• Do not allow the sensor to be dropped or be handled roughly; the
delicate ceramic internals may be damaged by mishandling.
• Do not modify the wiring harness.
• Do not run the wiring harness near hot or sharp objects. A short in
this harness could result in a fire.
• Do not use the wiring harness if it is damaged. Replace it.
• Do not expose the AFR500v2 to open weather conditions or water
as the enclosure is not fully sealed (contact us about sealing).
• Do not open or modify the oxygen sensor.
Please read this manual fully to understand the proper use
of the
AFR500v2. Misuse, mishandling and a lack of understanding may
cause premature failure or inaccurate readings. We do not take
responsibility for and cannot warranty the AFR500v2 kit in cases of
improper use or improper applications.
Ballenger Motorsports does not accept any responsibility for incurred
damage as a result of using the AFR500v2.
