Dodge · MultiEcuScan 5.4 R3
Complete MultiEcuScan 5.4 R3 diagnostic and coding matrix for Dodge covering 7 vehicle variants and 121 electronic control units (ECUs). Popular models: Journey, Dart, Hornet.
Key technical answers regarding ELM327 vs KKL interfaces, A1–A6 color adapters, PROXI alignment and SGW bypass.
ELM327 (or the professional Vgate vLinker MS) communicates with CAN-Bus and KWP2000 modules found on modern vehicles (Tipo/Egea, Linea, Fiorino, Doblo, Giulietta, Punto Evo, 500, Renegade) for Engine, Body Computer, Cluster and PROXI coding. VAG KKL is required for older K-Line ABS, Airbag and Engine ECUs using pin switching (Pins 1, 3, 7, 9, 12, 13).
On most Fiat, Alfa Romeo and Lancia vehicles, the Body Computer, Instrument Panel, Climate Control, Parking Sensors and PROXI Alignment operate on the low-speed CAN bus (Pins 1 and 9). The A3 Yellow adapter routes CAN lines from Pins 6 & 14 to Pins 1 & 9.
PROXI Alignment synchronizes the vehicle configuration stored in the Body Computer (BCM) across all CAN-Bus nodes. It is used to enable retrofitted features (Cruise Control, fog lights, DRLs, rear camera, multimedia units) and fixes a flashing odometer.
FCA vehicles built from 2018 onward include a Security Gateway (SGW) module that blocks write commands over the standard OBD2 port. Connecting a 12+8 Pin SGW Bypass adapter unlocks DTC clearing, service interval resets, actuator tests and PROXI coding.
Connects to Engine, ABS, Airbag, Body Computer and all modules requiring color adapter cables.
View ProductConnects to Engine, ABS, Airbag, Body Computer and all modules requiring color adapter cables.
View ProductUnlocks all Registered modules, PROXI alignment procedures and advanced adaptations.
View Product| Control Unit (ECU) / Module | System Category | Interface | Adapter Cable / Pin | Supported Functions |
|---|---|---|---|---|
Bosch EDC17C49 CF5/EOBD Diesel Injection (2.0) Full LicenseCCANPNID: 7E07E8 | Engine ECU | ELM | ✓ Direct OBD2 (No Adapter) | INFODTCDTC EXPRMACTADJ |
BorgWarner AWD coupling Full LicenseCCANPNKWPID: 74B4CB | Gearbox / Transmission | ELM | ✓ Direct OBD2 (No Adapter) | INFODTCDTC EXPRMACT |
Chrysler 62TE Automatic Gearbox Full LicenseCCANPNKWPID: 7E17E9 | Gearbox / Transmission | ELM | ✓ Direct OBD2 (No Adapter) | INFODTCPRMACTADJ |
Ate/Continental ABS Full LicenseCCANPNID: 7474C7 | ABS / ESP Brakes | ELM | ✓ Direct OBD2 (No Adapter) | INFODTCDTC EXPRMACTADJ |
Continental Airbag Full LicenseCCANPNKWPID: 7444C4 | Airbag (SRS) | ELM | ✓ Direct OBD2 (No Adapter) | INFODTCDTC EXPRMACT |
Electronic Pedestrian Protection Module Full LicenseCCANPNID: 75F4DF | Airbag (SRS) | ELM | ✓ Direct OBD2 (No Adapter) | INFODTCDTC EXPRM |
Steering column control module Delphi Full LicenseCCANPNID: 7634E3 | Electric Steering (EPS) | ELM | ✓ Direct OBD2 (No Adapter) | INFODTCDTC EXPRM |
Amplifier module Alpine Full LicenseBHCANPNID: 7BE53E | Cluster & Infotainment | ELM | A5 Blue | INFODTCDTC EXPRM |
Hands free module (HFM/Bluetooth) Marelli Full LicenseBHCANPNID: 7B9539 | Cluster & Infotainment | ELM | A5 Blue | INFODTCDTC EX |
Instrument Panel Nippon Full LicenseCCANPNID: 7424C2 | Cluster & Infotainment | ELM | ✓ Direct OBD2 (No Adapter) | INFODTCDTC EXPRMACTADJ |
Integrated center stack (ICS) Full LicenseBHCANPNID: 7BC53C | Cluster & Infotainment | ELM | A5 Blue | INFODTCDTC EXPRMACT |
Telematics module (TGW) Marelli UCONNECT Full LicenseBHCANPNID: 7BF53F | Cluster & Infotainment | ELM | A5 Blue | INFODTCDTC EX |
Body Computer Marelli (JF) Full LicenseCCANPNID: 620504 | Body Computer | ELM | ✓ Direct OBD2 (No Adapter) | INFODTCDTC EXPRMACTADJ |
Radio frequency hub (RFHUB) Continental Full LicenseCCANPNID: 7404C0 | Body Computer | ELM | ✓ Direct OBD2 (No Adapter) | INFODTCDTC EXPRM |
Automatic climate control (HVAC) module (Dual/Three zone) Kdac Full LicenseBHCANPNID: 783503 | Climate Control (HVAC) | KLELM | A5 Blue | INFODTCDTC EXPRMACTADJ |
Heated seat module Continental Full LicenseBHCANPNID: 792512 | Climate Control (HVAC) | KLELM | A5 Blue | INFODTCDTC EXPRM |
Driver's door module (DDM) Continental Full LicenseBHCANPNID: 784504 | Other Control Units | ELM | A5 Blue | INFODTCDTC EXPRMACT |
Parking control Bosch Full LicenseCCANPNID: 7624E2 | Other Control Units | ELM | ✓ Direct OBD2 (No Adapter) | INFODTCPRM |
Passenger's door module (PDM) Continental Full LicenseBHCANPNID: 785505 | Other Control Units | ELM | A5 Blue | INFODTCDTC EXPRMACT |
Tire Pressure Control (TPMS) Schrader Full LicenseCCANPNID: 7434C3 | Other Control Units | ELM | ✓ Direct OBD2 (No Adapter) | INFODTCDTC EXPRMADJ |
FCA vehicles (Fiat, Alfa Romeo, Lancia, Jeep, Chrysler, Dodge) route different electronic systems across non-standard OBD2 pins. Color adapters safely map your interface to the target bus.
Engine, ABS / ESP, Electric Power Steering (EPS) and Xenon headlamp ECUs.
Airbag (SRS) and seatbelt pretensioner control units.
Low-speed CAN (B-CAN): Body Computer, PROXI Alignment, Instrument Cluster, HVAC & Radio.
Convertible roof / hood, Xenon headlights and auxiliary K-Line control units.
Chrysler / Dodge / Jeep medium-speed CAN (MS-CAN) door, seat and comfort modules.
Chrysler / Dodge / Jeep single-wire / vendor CAN control units.
Pre-2001 OBD1 Fiat, Alfa Romeo and Lancia 3-Pin diagnostic connector + 12V battery clips.
Bypasses the 2018+ FCA Security Gateway (SGW) to enable fault clearing and PROXI coding.
Jump directly to the dedicated ECU and adapter compatibility page for your vehicle brand.
