What is an ECU seed-key?
During ECU programming or coding, the ECU is protected by a seed-key mechanism: using a special request command for a specific access level, your diagnostic software reads a “seed” value from the ECU. To gain write access, you need to enter the correct “key”, calculated from that seed for the specific ECU and access level.
How it works
Find your ECU
Find your ECU in the catalog below — search by name or access level.
Read the seed
Read the seed using Vediamo / DTS Monaco for the selected ECU and level.
Generate the key
Paste the seed here, click “Generate key”, and enter the resulting key back into the program.
Supported ECU seed-key algorithms
The calculator supports many ECU families and access levels used in Mercedes-Benz passenger cars, commercial vehicles, trucks and special-purpose equipment. You can search by ECU name, access level or origin data, for example ACM311T, CPC_NG, CRD3, CRD3P, MED177, MED40, MRD1, TCM7DCT300, EGS52, EZS167, EZS581, IC172, MCM30T, TCM04B, VGSNAG2 and many others.
Supported ECU names
AAC, AAML_COC_581, AAML_FL_581, AAML_FR_581, AAML_RL_581, AAML_RR_581, AASL_COC_581, AASL_FL_581, AASL_FR_581, AASL_RL_581, AASL_RR_581, ABC222, ABR222, ABS02T, ACC, ACC_205, ACC_213, ACM21T, ACM301T, ACM311T, ACU907, ACU907_IO1, ACU907_IO2, ACU907_IO3, ADA_FL581, ADA_FR581, ADA_RL581, ADA_RR581, ADC, ADL449, ADR449, AD_FL223, AD_FR223, AD_RL223, AD_RR223, AEBS453, AILRH_L223, AILRH_R223, AILR_RL223, AILR_RMID223, AILR_RR223, AIML_RL581, AIML_RR581, ALAC01T, ALC213, ALG581, AMP530, AMP581, ANC, ANC_205M, API102B, API103B, API202B, API302B, API402B, APS01T, APS301T, APS401T, ARB167, ARC177, ARCADE906, ARIAN906, ARTEMIS, ASA01T, ASA02T, ASAM01T, ASAT01T, ASBM_HU, ASBM_LCD, ASBM_LCP, ASCM223, ASCM290, ASCU_FL223, ASCU_FR223, ASCU_RL449, ASCU_RR449, ASX7, AS_236, ATC01B, ATS01T, AUDIO447, AUDIO906, AVAS223, AVAS290AMG, AVAS447, AVU907, AWD_AMG, AWD_AMG223, AWD_AMG_S, AWD_MFA, AWD_MFA2, AWD_MMA
BB400, BB410, BCM415, BCM453, BCMFA2, BCU, BC_F206, BC_F213, BC_F222, BC_F223, BC_F297M, BC_MMA, BC_R206, BC_R213, BC_R222, BC_R223, BESO01T, BGWV447, BGWV910, BHM_F297, BIC453, BM0101B, BM0104B, BM0201B, BM0204B, BM0301B, BM0304B, BM0401B, BM0403B, BM0404B, BM0501B, BM0503B, BM0504B, BM0601B, BM0603B, BM0604B, BM0701B, BM0703B, BM0704B, BM0801B, BM0803B, BM0804B, BM0901B, BM0904B, BM1001B, BM1004B, BM1101B, BM1104B, BM1201B, BM1203B, BM1204B, BM1301B, BM1303B, BM1304B, BM1401B, BM1403B, BM1404B, BM1501B, BM1504B, BM1601B, BM1604B, BMS, BMS002T, BMS01T, BMS0103B, BMS02B, BMS02TF01, BMS02TF02, BMS02TF03, BMS10EVA1, BMS10PB01_AMG, BMS20EB01_AMG, BMS20EVA1A, BMS20EVA1B, BMS20PT30, BMS20VS20A, BMS20VS20B, BMS20VS20C, BMS20VS20D, BMS30EB01, BMS30EB02, BMS40, BMS40_PB01, BMS50, BMS50EVO, BMS51, BMS102T, BMS103T, BMS201T, BMS202T, BMS222MH, BMS222PI, BMS298, BMS301T, BMS302T, BMS401T, BMS447, BMS447_66KWH, BMS453, BMS465, BMS501T, BMS601T, BMS701T, BMS801T, BMS907, BMSX03T, BRC02T, BRC101B, BR_L581, BR_R581, BSM907_BSIS, BSM907_M, BSM907_S
CAIRS167, CAL223, CAL540, CBC447, CBCBOLERO, CC581_IDC1C, CC581_IDC1P, CC581_IDC2C, CC581_IDC2P, CC581_IDC_C, CC581_IDC_P, CCGW420, CCHU01B, CCM01T, CCRAD167, CCRAD223, CCU01B, CCU02B, CD01T, CD02T, CDCC, CDCC07, CDCC07_EV, CDCC2_E_DRV, CDCC_EV, CDCC_EVAMG, CDCC_PAMG, CDRMJ09, CDS02T, CEIC_C, CEIC_M, CEPC, CEPC253, CEPC_MFA, CGW04T, CGW05T, CGW231, CHG453, CHLC297, CHM223, CHM_RL449, CHM_RR449, CIC174, CIVIC174M, CIVIC206, CLCR01B, CLCS01B, CLCS01T, CLT_CL223, CLT_CL_MBEAM, CLT_CR223, CLT_CR_MBEAM, CLT_FL223, CLT_FL_MBEAM, CLT_FR223, CLT_FR_MBEAM, CLT_RL223, CLT_RR223, CMA0101B, CMA0201B, CMC01B, CMC02B, CMC03B, CMG0101B, CMG0201B, CMP0101B, CMP0201B, CMR0101B, CMR0201B, CNGCM246, CNGCM906, COB243, COM02T, CON5, CONNECT907, CPC3, CPC3AMG, CPC3EV243, CPC3EV297, CPC301T, CPC302T, CPC501T, CPC502T, CPC601T, CPC602T, CPCM298, CPCS298, CPC_NG, CPC_NG470, CPC_NGNFZ, CPD, CPD_2, CPD_3, CPF117, CPF222, CPF447, CR3_UP, CR4_NFZ, CR4_T1N, CR6NFZ, CR41, CR41R, CR43, CR43_T1N, CR60NFZ, CR60NFZ_EURO6, CR61, CR61NFZ, CR61_470, CRCM197, CRCM217, CRCM232, CRCM236, CRCM238, CRD2NFZ, CRD2_NFZ, CRD3, CRD3MFA1, CRD3NFZ, CRD3S2, CRD3S2NFZ, CRR1, CRR2, CRR2NFZ, CR_BL581, CR_BR581, CR_FL581, CR_FL_GEN6, CR_FR581, CR_FR_GEN6, CR_RL_GEN6, CR_RR_GEN6, CSM177, CTP01T, CTP02T, CTP03T, CTRLC5S1, CTRLC5S1_166, CTRLC6, CTRLC205, CTRLC222M, CTRLC_222, CTRLU214, CTRLU223, CTRLU223M, CTRLU_MBEAM, CTRLU_MMA
DBE447, DBE906, DCB01T, DCB167, DCB223, DCB465, DCCB102T, DCCB202T, DCDC48EVO1, DCDC48_177, DCDC48_177PT4, DCDC48_222, DCDC166PI, DCDC174, DCDC222PI, DCDC223, DCDC297M, DCDC298, DCDCGW, DCDC_EPTO, DCDC_R214, DCDC_R223, DCDC_SEC_48V, DCDC_SEC_HV, DCL101T, DCL102B, DCL102T, DCL103T, DCL202B, DCL202T, DCL203T, DCM101B, DCM201B, DCM301B, DCM401B, DCM501B, DCMD01T, DCMD03T, DCMP01T, DCMP03T, DCT, DCT453, DH_FL174, DH_FL223, DH_FL244, DH_FL581, DH_FR174, DH_FR223, DH_FR244, DH_FR581, DH_RL174, DH_RL223, DH_RL244, DH_RL449, DH_RL581, DH_RR174, DH_RR223, DH_RR244, DH_RR449, DH_RR581, DH_TAG_FL174, DH_TAG_FR174, DH_TAG_RL174, DH_TAG_RL449, DH_TAG_RR174, DH_TAG_RR449, DISP6, DISP7S2, DISPC206M, DISPC223, DISPC223_420, DISPC581, DISPD223ENTRY, DISPD581, DISPP2P581, DISPP7, DISPRL7, DISPRL20X, DISPRR7, DISPRR20X, DISP_CDP_167, DISP_CDP_MMA, DISP_CP214, DISP_CP223M, DISP_D223, DISP_D446, DISP_IC298, DISP_P590, DISP_RL, DISP_RL_5, DISP_RL_5S1, DISP_RR, DISP_RR_5, DISP_RR_5S1, DLC297_FL, DLC297_FR, DLM463, DMCC01T, DMD223, DMD581, DMFL177, DMFL213, DMFL222, DMFL222_MOPF, DMFL447, DMFL_212, DMFL_MMA, DMFR177, DMFR213, DMFR222, DMFR222_MOPF, DMFR447, DMFR_212, DMFR_MMA, DMP223, DMP581, DMRL177, DMRL213, DMRL222, DMRL222_MOPF, DMRL223, DMRL581, DMRL_MMA, DMRR177, DMRR213, DMRR222, DMRR222_MOPF, DMRR223, DMRR581, DMRR_MMA, DRVU, DRVU3, DRVU3_465, DRVU_NG, DRVU_NG298, DRVU_PROF, DSI, DSI290, DSM, DSM222, DSM_MS_D223, DSM_MS_P223, DSM_MS_RL223, DSM_MS_RR223, DSM_WM_D223, DSPC5S1, DSPC55, DSPC_205, DSPC_222, DTR222
EAC48MMA, EAC800MBEAL, EACHV297M, EACHVMMA, EACHVROOF, EAM101B, EAM102B, EAM201B, EAM202B, EAM301B, EAM302B, EAM401B, EAM402B, EAM501B, EAM502B, EAM601B, EAM602B, EAM701B, EAM702B, EAM801B, EAM802B, EAPU02T, EAPU03T, EARS167_F, EARS167_R, EARS223F, EARS223R, EBB223, EBB232_AMG, EBB290, EBB298, EBB449, EBDS01T, EBS01B, EBS01T, ECALL_BOX, ECFM_540, ECPC01T, ECP_EB590, EDC415, EDC415EU6, EDCU02B, EDCUZ01B, EDCUZ02B, EDDCU296, EDIFF223EDU, EDIFF290, EDIFF290EDU, EDIFF_EMC_AMG, EDTCM290, EDU3_16V4PP, EFB447, EGS52, EGS53, EHC298, EHNR206, EHNR213, EHPS01B, EHPS201T, EHPS301T, EHPS401T, EHRC232, EHRC590, EIS01T, EIS02T, EIS213, EIS222, EIS447, ELFL581, ELFR581, ELRL581, ELRR581, EMC190, EMC290, EMGW01B, EMM2_453, EMS71, EMS415, EMS711, ENM01B, ENR906, EOSYS464, EPAC01T, EPKB166, EPKB222, EPS167, EPS205_TK, EPS205_ZF, EPS218, EPS222_TK, EPS222_ZF, EPS223, EPS453, EPS540, EPS540_ST3, EPS_MFA2, EPS_MMA, EPS_MMA_ST3, EPT10EM01, EPT10EM02, EPT10EM03, EPT17INV2, EPT18INV1, EPT20INV1, EPT20INV2, EPT30INV1, EPT30INV2, EPT31INV1, EPT31INV2, EPT40EM01, EPT40EM02, EPT40EM03, EPT40EM04, EPT50TEC1, EPT50TEC2, EPT50TEC3, EPTCN1INV2, EPTO01T, ESP2_453, ESP9CEI, ESP9LEI, ESP9_212, ESP9_463, ESP167, ESP177, ESP177_AMG, ESP178, ESP190_AMG, ESP205, ESP205_AMG, ESP213, ESP213_AMG, ESP213_MOPF, ESP223, ESP232_AMG, ESP290MOPF, ESP290_AMG, ESP298, ESP415, ESP447E, ESP447M, ESP449, ESP453, ESP461, ESP464, ESP465, ESP907, ESP909, ESPC167, ESPC167_STAR3, ESPC223, ESS205, ESS213, ESS292, ETC, ETC2_M177, ETC252CH2, ETC253CH2, ETCM01T, ETCM02T, ETC_M177, ETEC, EVC453, EVCC101T, EVCC201T, EVCC301T, EWM906, EZS167, EZS174, EZS213, EZS223, EZS447, EZS581
FAG910, FCC253CH2, FCU252CH2, FCU253CH2, FCW177, FCW205, FCW213, FCW222, FCW246, FCW447, FCW453, FCW906, FFAP205, FLANFS222, FLANFS463, FMS253CH2, FNPAD01T, FP48_MMA, FSCM164HY, FSCM212, FSCM_EC, FSCM_GEN4, FSCM_GEN4_470, FSCM_GEN5, FSCM_GEN6, FSEBTVAN, FU, FU5S1, FU_222
GW223
HAD01T, HAFMAP223, HAL190L, HAL190R, HAL290L, HAL290R, HCU, HEL_HV_HVAC, HERMES, HEW_HV_BAT, HEW_HV_HVAC, HFA174, HFA174_2, HFA449L, HFA449R, HGS84DCT2, HGW, HGW447, HGW470, HLI_FL176, HLI_FL212, HLI_FL217, HLI_FL222, HLI_FL223, HLI_FL247, HLI_FL247_420, HLI_FL253, HLI_FL463, HLI_FR176, HLI_FR212, HLI_FR217, HLI_FR222, HLI_FR223, HLI_FR247, HLI_FR247_420, HLI_FR253, HLI_FR463, HLI_PLU_FL174, HLI_PLU_FR174, HMIG464, HOSWD213, HOSWD223, HRR581, HTCU01B, HU5, HU5ES2, HU5S1, HU5_ENTRY, HU6, HU7, HU7_420, HU45, HU55, HU55ENTRY, HU447, HUD174, HUD177, HUD206, HUD213, HUD214, HUD222, HUD223, HUD581, HUE213, HVAC01T, HVAC177, HVAC190, HVAC201B, HVAC222, HVAC223, HVAC447, HVAC501B, HVAC701B, HVAC_F206, HVAC_R223, HVAC_R590, HVAC_ROU, HVRSGG10_AMG
IBH01B, IBS01T, IBSM3G205_R1, IBSM3G205_R4, IBSM3G906_M2, IBSM3G906_M3, IBSM3G906_R1, IBSM3G906_R4, IBSM3G_R1, IBSM3G_R4, IBSMMRR_M, IBSMMRR_S, IC172, IC177, IC177M, IC177_C5, IC213, IC222, IC223, IC415, IC420KIG2_7, IC447KIG1, IC447KIG2, IC447KIG2_7, IC461, IC470, IC907, IC907_420, ICC501T, ICS01T, ICS02T, ICS03T, ICS04T, ICUC01T, IC_204, IC_EV453, IC_ICE453, IDC213, IDC223, IDC_GEN6PG_C, IDC_GEN6PG_P, IDC_GEN6_C, IDC_GEN6_P, IDC_S_GEN6_C, IDC_S_GEN6_P, IDU298, IGW212, IHTM222, IMMR177_R1, IMMR177_R3, IMMR190_R1, IMMR190_R3, IMMR213_R1, IMMR213_R3, IMMR223_RL, IMMR223_RR, IMOVCU01T, IMRR177_R1, IMRR177_R3, IMRR447_R1, IMRR447_R3, IMU_A_GEN6, IMU_B_GEN6, IMU_D590, INV1G10_AMG, INV1G40, INV20EM01, INV20EM01DEV, INVDCDC30EM01, INVDCDC30ME01, INVDCDC35INV1, INVERTER453, ISG48V1, ISG48V2, ITH01T, ITM223, ITS907, IVC_F295
JB453
KE906, KG212M, KG213, KG222, KI164, KI171, KI203, KI203M, KI209, KI211, KI221, KI906, KI909, KIN449
LBM465, LDW453, LE_TUBE, LGM463, LIB48_177, LIB48_177PT4, LIB48_222, LIB48_223, LIBB2, LIBB110, LIBB220, LIBB_MMA, LIG530, LIG_MBEAM, LIG_MMA, LISB197, LISB205, LISB2018, LRL223, LRL_GEN6, LRL_GEN6EVO, LRL_GEN6_5, LRL_GEN7US, LRR3, LRR205, LRR213, LRR223, LRR_GEN6, LSM223_FL, LSM223_FR, LSM254_FL, LSM254_FR, LTCU222, LTCU_244, LTCU_C174, LTCU_MBEAM, LTCU_V174
MAU296, MCM, MCM2CT, MCM21T, MCM30T, MCMS222, MCMSFL166, MCMSFR166, MCMSL448, MCMSR448, MCMS_FL177AMG, MCMS_FL177LE, MCMS_FL213, MCMS_FL222, MCMS_FL223, MCMS_FL290, MCMS_FL581, MCMS_FR177AMG, MCMS_FR177LE, MCMS_FR213, MCMS_FR222, MCMS_FR223, MCMS_FR290, MCMS_FR581, MCMS_P223, MCMS_P581, MCMS_RL213, MCMS_RL222, MCMS_RL223, MCMS_RL447M, MCMS_RL581, MCMS_RR213, MCMS_RR222, MCMS_RR223, MCMS_RR447M, MCMS_RR581, MDC295, MDD01T, MDP01T, ME17_453, ME30, ME31, ME97, ME1778, MED40, MED40AMG, MED40CNG, MED41, MED177, MED177V6LA, MED1775, MED17712, MFSM447, MFSM449, MGFL298, MGFR298, MGUH298, MGUK298, MHM01B, MHS01B, MHS02B, MMBOX174, MMBOX581, MMPC206, MMPC213, MMPC222, MMPC906, MMR213_F1, MMR213_F4, MMR213_R1, MMR213_R3, MMR223_FL, MMR223_FR, MMR223_RL, MMR223_RR, MMS166_F2, MMS166_F3, MMS166_R1, MMS166_R2, MMS166_R4, MMS_F2, MMS_F3, MMS_R1, MMS_R2, MMS_R4, MPC01T, MPC02T, MPC03T, MPC213, MPM222, MPM223, MPM446, MPM447, MPM447M, MPM907, MPU167FL, MPU167FR, MPU167RL, MPU167RR, MR201T, MRD1, MRD1NFZ, MRD2, MRD25, MRG1, MRG1AMG, MRG1AMGR4, MRG1AMGV8, MRG1PI, MRG2, MRG2AMG, MRG3, MRG4, MRG5, MRG6, MRG8, MRR223, MRR581, MRR_F_GEN6, MRR_RL_GEN6, MRR_RR_GEN6, MS01T, MSF01T, MUX101B, MUX201B, MUX301B, MUX401B, MUX501B, MUX601B, MUX701B, MUX801B, MUX901B, MWCU01T
NAVBOX45, NV222
OBC2201TF, OBDGW01T, OBF2G, OBL166, OBL222, OBL222_7KW, OBL223_GEN4, OBL242, OBL297, OBL297M, OCM174, OCM177, OCM222, OCM223, OCM_172, OGW907, OHCM174, OHCM213, OHCM223, OHCM223M, OHCM238, OHCM296M, OHCM447CAN, OHCM449, OHCM530, OHCM581, OLU907, OMSE118, OMSH223, ONEBOX174, ONEBOX540, ONEBOX590, ONEBOX_EVO, ORC166, ORC174, ORC177, ORC213, ORC222, ORC223, ORC447, ORC447M, ORC453, ORC581, ORC909, ORC_172
PARK117, PARK213M, PARK222, PARK223, PARK223_CN, PARKMAN213, PASS166, PCU_EDU1, PCU_EDU3, PD02T, PES297M, PHD206_FL, PHD206_FR, PHD223_FL, PHD223_FR, PHD296_FL, PHD296_FR, PLFL01T, PLFR01T, PLGW453, PLI247_FL, PLI247_FR, PLUHD297_FL, PLUHD297_FR, PMCMS213, PMCMS222, PMCMS_STAR0_1, PMCU_FL223, PMCU_FR223, PMCU_RL223, PMCU_RR223, PNCM_SEC297, POS223, PP48_214, PSLL447, PSLL447M, PSLL907, PSLR447, PSLR447M, PSLR907, PSM906, PSMD167, PSMP167, PSM_D206, PSM_P206, PTCM156, PTCM167, PTCM213, PTCM222, PTCM223, PTCM290, PTCM292, PTGW1T, PTI101T, PTI102T, PTI201T, PTI202T, PTISV101T, PTISV201T, PTS246, PTS_204, PXL177_FL, PXL177_FR, PXL213_FL, PXL213_FR, PXL218_FL, PXL218_FR, PXL_FL223, PXL_FR223
RAMSES, RAS223, RAS232L, RAS232R, RAS_EA, RBS222, RBS242, RBTMFL167, RBTMFL172, RBTMFL174, RBTMFL213, RBTMFL222, RBTMFL223, RBTMFL447, RBTMFR167, RBTMFR172, RBTMFR174, RBTMFR213, RBTMFR222, RBTMFR223, RBTMFR447, RB_ROOF530, RCA223, RCARL449, RCARR449, RCM01B, RDF02T, RDF03T, RDU213, RDU_213, RDU_222, RET01T, RET02T, RET03T, RET04T, RKM01B, RMPC223, RPS01T, RP_HVAC_206, RSE6L, RSE6R, RSE7L, RSE7R, RSG48V1, RSG48V2, RSG48V2PT4, RSS_FL581, RSS_FR581, RSS_RL581, RSS_RR581, RSU7, RSU55, RSU_GEN20X, RTM_RADIO581, RVC177, RVC177M, RVC177M_420, RVC177_420, RVC177_447, RVC204, RVC213, RVC218, RVC222, RVC223, RVC470
SACHA453, SAM906, SAMF_172, SAMR_231, SAS01T, SAS02T, SAS03T, SATP01T, SBSP01T, SCCM166, SCCM174, SCCM174_ST3, SCCM177, SCCM213, SCCM213_190M, SCCM222, SCCM223, SCCM420, SCCM581, SCM166, SCOM449, SCRCM, SCRCM3, SCRCM5, SCRCM470, SCU205, SCU236, SCU_TSSR167, SCU_TSSR167M, SCU_TSSR213, SDD907, SDTR213, SEAT3RL447, SEAT3RR447, SEATD166, SEATD167, SEATD172, SEATD222, SEATD447, SEATP166, SEATP167, SEATP172, SEATP222, SEATP447, SEATRL447, SEATRR447, SEAT_3RL447M, SEAT_3RL449, SEAT_3RR447M, SEAT_3RR449, SEAT_D223, SEAT_D530, SEAT_D581, SEAT_P223, SEAT_P530, SEAT_P581, SEAT_RL167, SEAT_RL213, SEAT_RL222, SEAT_RL223, SEAT_RL447M, SEAT_RL449, SEAT_RL530, SEAT_RL581, SEAT_RR167, SEAT_RR213, SEAT_RR222, SEAT_RR223, SEAT_RR447M, SEAT_RR449, SEAT_RR530, SEAT_RR581, SFU297, SFU581, SGGW01B, SHCM_3R, SHCM_3R_296, SID415, SIM271CNG906, SMPC212, SMPC213, SMPC222, SMPC223, SMUX101B, SND5, SND5S1, SND6, SND7, SND7S2, SND55, SND174, SND214, SND223M, SNDGEN447, SOGESTAR2, SOGESTAR2_R, SPC167, SPC167AMG, SPC167AMG_ST3, SPC167_STAR3, SPC197, SPC213, SPC222, SPC223, SPC223_AMG, SPC292, SPC449, SPC463AMG, SPC465_AMG, SPC581, SPC590, SPCH213, SPC_MBEAM, SPC_MFA, SPC_MFA2, SPC_MFA2_AMG, SPC_MMA, SPC_VX590, SRAD01B, SRR214_FL, SRR214_FR, SRR214_RL, SRR214_RR, SRRFL02T, SRRFR02T, SRRL01T, SRRL02T, SRRR01T, SRRR02T, SRS01T, SRS02T, SRU297, SR_L581, SR_L_GEN6, SR_R581, SR_R_GEN6, STCU02ST, STHU01ST, STL906, STR906, SVS166, SVS204, SVS205, SVS207, SVS222, SVS470, SWCM581, SWSP174, SWSP177, SWSP177_420, SWSP223
TB5DABS1, TB5DABV123102, TB5TVSDARSS1, TB5_DAB, TB5_TV_SDARS, TC167, TC167_M2, TCASE470, TCC01T, TCM01B, TCM01ST, TCM01T, TCM02B, TCM03B, TCM04B, TCM04T, TCM05B, TCM05T, TCM06T, TCM7DCT300, TCM7DCT300_48, TCM7DCT300_M2, TCM7FDCT, TCM8EDCT, TCM8FDCT_PT4, TCM9FDCT, TCO01T, TCO03T, TCU252CH2, TCU253CH2, TCU453, TEL7, TEL55, TGS174, TGS223, TIO01T, TM166IBK, TM205, TM222, TM223, TM581, TM906, TPAD5S1_166, TPAD6, TPAD6M, TPAD55, TPAD205, TPG1_MMA, TPM01T, TPM02T, TPM3V1, TPM21V, TPM213, TPM222, TPM223, TPMMFA2, TPM_172, TPM_221, TPM_MMA, TSR213, TSR222, TSSR177, TSSR222, TSSR223, TSSR254, TSSR296, TSSR447, TV5HD, TV5S1HD, TV55, TV55HDKOR, TXMC290
UCP01T, UDCM, UDCM2, UGW_1.0, UIP01T, USM415
VCCS01B, VCCU01B, VG906, VG907, VGS2NAG3M, VGS4NAG2, VGSNAG2, VGSNAG3, VRDU02T, VRDU03T, VSD206, VSD206_AMG, VTA14V1, VTA177, VTA222
WMI6, WMI6R, WMI7D, WMI7P, WMI7R, WMI55, WMI55R, WMI174D, WMI174DCN, WMI174D_ST3, WMI174P, WMI174PCN, WMI174R, WMI174R1, WMI174R2, WMI174R2CN, WMI174RCN, WMI174R_ST3, WMI213MOPF, WMI213MOPFR, WPRA174, WPRA223, WPRA581, WPT222, WSPC01T, WUKONG
XMC01T, XMC03T
ZC_D_C0, ZC_D_C1, ZC_F_C0, ZC_P_C0, ZC_R_C0, ZSM461, ZV909
_COM222
ECU catalog
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| ECU | Level | Seed | Key | Origin |
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FAQ
What is a seed-key and why is it needed?
During ECU programming or coding, the ECU is protected by a seed-key mechanism: your diagnostic software reads a seed for a specific access level, and to gain write access you need to enter the correct key, calculated from that seed for the specific ECU and level.
Where do I get the seed value from?
You need to request the seed for a specific level using a special command — this can be done with different programs, for example Vediamo or DTS Monaco.
My ECU is not in the catalog — what should I do?
Contact our support on Telegram.
How many keys can I generate per day?
This depends on your plan — 50 or 200 keys per day.
Do plans expire?
Yes — plans are valid for 1 month or 1 year; access ends automatically after that period.
What does the “DTS mode” toggle mean?
DTS Monaco uses its own seed/key data format. Enable this toggle if you are working in DTS Monaco; most other programs use the plain format (default).