*REPAIR SERVICE* 04-08 MERCEDES BENZ SPRINTER ECU ENGINE CONTROL MODULE COMPUTER Featured Products ECU fuel pump/mail relay tested

ECU fuel pump/mail relay tested good

Optional Core Refund

55353231 - You must match

EVAP and heated Oxygen sensor circuits have been rebuilt

Warranty / Optional Core Return

*REPAIR SERVICE* 04-08 MERCEDES BENZ SPRINTER ECU ENGINE CONTROL MODULE COMPUTER Featured Products ECU fuel pump/mail relay testedRepair & Return Process The Repair and return process is pretty simple and helps you avoid paying the high cost of a new ECU through your dealer. Please note this repair service is for one issue "only" Coil Injector issues (Make sure you have replaced your coils injectors plugs and have checked the wiring for issues prior to purchasing this service) If your ECU has the fan on all the time but you have no communication with the ecu and a no start, you