NEW Arrow Viper Gen IV Race Engine Controller Flash available
April 28, 2015 - Arrow Racing Engines announce a new Engine Control Unit flash now available for the 2008-2010 Gen IV Viper - PN ARR-031215AA. The new flash will be available for customers who currently have a Gen IV Mopar Viper race control module (PN P5155255AA and P5155255AB) and will be more robust to allow owners to run most typical racing modifications without limp-outs or MIL?s. This flash is intended for off-road use only and will have the following changes/improvements compared to the previous Mopar off-road controller:
- Improved throttle response and feel and a more aggressive pedal map
- Misfire monitor disabled which will allow use of other engine and driveline changes without false misfire detection
- Airflow rationality monitor disabled which will allow changes to air cleaners, ducts and filters, hood scoop and other inlet side modifications without limp-out
- Knock detection disabled to prevent false retard and enrichment due to solid engine mounts and/or other driveline changes
- Temperature rationality disabled to prevent MIL?s due to changes to the cooling system, oil cooler or oiling system
- Leak detection system disabled to allow use of fuel cells without LDP MIL?s
- Rev limit increased to 6600 rpm for track use
- More aggressive exhaust note on deceleration (i.e. popping)
The re-flash of the existing controller means no further action by the owner would be required such as VIN programming, mileage or re-learns. Several fault codes will be set due to the re-flash and will require the owner to clear the faults (although the faults will clear after a number of trips on their own) at an authorized dealer or service center. Cost of the re-flash is $295 which includes shipping and handling.
Owners who wish to purchase the new flash can contact their performance dealer or Arrow Racing Engines. More information is available at
www.arrowracingengines.com