37805-RJE-A610 A620 A630 A640 A650 tune E2 noCHK

Honda Accord

37805-RJE-A610, 37805-RJE-A620, 37805-RJE-A630, 37805-RJE-A640, 37805-RJE-A650

ZIP Contain:

1. 37805-RJE-A610_A620_A630_A640_A650_tune_E2_noCHK.bin – tuned file:
   • Stage1. Dynamics Improved (performance of an engine optimized)
   • Rear O2 Sensor Disabled. Decat – catalyst control Disabled. Related DTC’s Off
2. 37805-RJE-A610_A620_A630_A640_A650.bin – original ECU’s file, make sure it matches your ECU’s software