02 2002 LEXUS IS300 ECU ECM ENGINE COMPUTER CONTROL MODULE 89661-53300 TESTED Climate Controls R5278344AB

R5278344AB

You need to match FC3A-12A650-ZA however if your ecu has BC3A-12B684-FC on the part number sticker enquire with your tech as we believe they can program the ecu to your vehicle with Ford FJDS

68353498AA

9L3A-12A650-VC AND 9C2A-12B684-AB

R5094525AH

02 2002 LEXUS IS300 ECU ECM ENGINE COMPUTER CONTROL MODULE 89661-53300 TESTED Climate Controls R5278344ABPart Number 89661 53300 You must match this! Fitment Interchange You must match your part number exactly as seen above. If any numbers are off compared to your original it will not work properly. ECU will require programming or coding to your vehicle or vehicle's security system and is not plug and play. ECU will fit 2001 IS300 models with an exact part number match. Tech Notes ECU has been tested with our state of the art vehicle simulator which