Monitor your Polaris RZR’s tune up and its fuel performance with the AFR+ from Dobeck. The ultimate tuning device uses a combination of an EFI controller with a wideband O2 sensor and AFR gauge so that users benefit from an instant fuel trimming ability as well valuable feedback on how the current tune settings are working out. Maximize power and fuel economy on your side x when start using the AFR+ for your UTV. It can compliment all ECU downloads and can even work with any EFI controllers you might already have installed. Now performing on the fly tuning and fuel trimming without the need for a dyno with the AFR+. It even works with all brands of aftermarket ECU controllers. Perform any necessary finetuning that you want without worry as the AFR+ does not interfere with stock ECU operations.
Kit Contents:
- DP AFR Gauge
- Bosch LSU 4.2 O2 Sensor #17018
- DP Dash Mounting Hardware
- DP Wideband - 2CHST G/BRB
- DP Battery 44 in Sub-Harness
- DP Flat O2 bung
- Production Code: ADJUSTABLE AFR CODE
| Â Â Â Â Adjustable afr Code Base Settings | |||||||||||||||||
| MODE: | GREEN | YELLOW | RED | GREEN | BLUE | YELLOW | BLUE | RED | BLUE | BLUE LED | |||||||
| FEATURE: | GREEN FUEL OPEN LOOP | YELLOW FUEL CLOSED LOOP | RED FUEL CLOSED LOOP | ACCEL PUMPÂ FUEL | YELLOWÂ LWR SW PT | REDÂ LWR SW PT | CLOSED LOOP | ||||||||||
     Initial programmed settings and suggested YELLOW and RED AFR target values.
| |||||||||||||||||
