logo cart

OBD2 Scan Tools
GM OBD1 Cables
MEFI Scan & Tune
MEFI Scan 1-4
MEFI 5 Tune
MEFI 5/6 Scan
arrowMEFI 5 Scan System
arrowMarine OBD Cable
arrowOBD2 Cable
555 Scan
Slingshot Scan
Slingshot Tune
Marine ECMs
Merc 555 ECMs
ECM Repair
Ramjet Tuning
Custom MEFI Tuning
Vehicle Connectors
J1939 Solutions
Extender Cables
Custom Cables

arrowShipping Info
arrowDiagnostic Software
arrowInstruction Sheets
arrowHow To Use Video
arrowELM327 Data Sheet
arrowWarranty / Returns
arrowContact Us
arrowOBD2 Links & Info
arrowInternet Forums
arrowOur Competitors
arrowBeyond Scanning
arrowParts & Accessories


spacer MEFI 5/6 Scan



This is a system for the user that just wants to do scanning / monitoring, data logging, and malfunction trouble code reading and clearing of a MEFI 5 or a MEFI 6 system.

This system can be used on the following part numbers:
12597744 MEFI 5
12607802 MEFI 5A
12618020 MEFI 5B
12628090 MEFI 5C
12635518 MEFI 5D

12649040 MEFI 6
12642442 MEFI 6A
12654117 MEFI 6B

The MEFI 5/6 Scan kit includes:

  • A MEFI 5/6 Scan Electronics Interface
  • A 6-foot USB Cable to connect the Electronics unit with your laptop or PC
  • A 10-foot Vehicle Interface Cable that goes between the electronics box and the vehicle. Two types are currently available: one with a flat 6-pin marine OBD connector and the other with a 16-pin OBD2 style connector
  • A USB Stick with the MEFI 5 Scan software
Item# Media Weight Price Qty
MEFI 5/6 Scan with 6-pin MOBD Connector
mefi5scan-u USB Drive 0.6 lbs $350.00 ea
MEFI 5/6 Scan with OBD2 Connector
mefi5scanobd2-u USB Drive 0.6 lbs $350.00 ea

Call Toll Free (USA Only) 888-469-3274

OBD2 | GM OBD1 | Marine ECMs | MEFIburn | J1939 | Ramjet

OBD Diagnostics, Inc., Redondo Beach, CA 90278
Tel: 310-793-2410     Email: sales@obd2allinone.com
Terms and Conditions     Privacy Policy