ca669012 tune E2 CHK(ok)

Hyundai Tucson

ZIP Contain:

1. ca669012_tune_E2_CHK(ok).bin – tuned file:
   • Stage1. Dynamics Improved (performance of an engine optimized)
   • Rear O2 Sensor Disabled. Decat – catalyst control Disabled. Related DTC’s Off
   • Checksums calculated
2. ca669012.bin – original ECU’s file, make sure it matches your ECU’s software