4J07A3AL2N39 33920-63J2 63J20 00 E2 CHK(ok)

Suzuki Swift 1.5L AT JDM DENSO

ZIP Contain:

1. 4J07A3AL2N39_33920-63J2_63J20_00_E2_CHK(ok).bin – tuned file:
   • Rear O2 Sensor Disabled. Decat – catalyst control Disabled. Related DTC’s Off
   • Checksums calculated
2. 4J07A3AL2N39_33920-63J2_63J20_00.bin – original ECU’s file, make sure it matches your ECU’s software