PLX DM-5 Manuals

PLX DM-5 Quick start manual (10 pages)

• Identifier: id-896692
• Brand: PLX
• Device: PLX DM-5 Automobile Accessories
• Type: Quick start manual, PDF
• Key Aspects: Testing Methods for the Device, Latest Software Update Notifications
• UPD Date: 22.08.2026
• Source File: 847865.pdf
• Pages: 10
• Description: Installation instructions for the PLX DM-5. The manual provides information on setup instructions, device overview, troubleshooting.

Key Pages and Contents:

• Tip: If routing O2 Harness through firewall use a grommet. Avoid harness from

  coming in direct contact with exhaust. This will avoid damage to O2 Sensor Harness. • Step Six Connect O2 sensor harness (female end) to SM Module input.

• • Step Two

  Connect Female Clip to Analog Output Tip: Lambda wire comes disconnected from the factory. Lambda wire only needed if using alternative fuel other than gasoline.

• Tip: Find a power source that shuts off with ignition.

  DO NOT POWER UP IN TILL INSTALL IS COMPLETE • Step one Find and connect to 12-18v power source (as shown below in picture)

• Tip: To interface with your ECU use the gray wire supplied in your SM-AFR Connect Kit

  (as shown above). You will need to know the Diagram Pin Out of your specific vehicle. • Step Eight ( Not needed for stand alone setup) Connecting to ECU NB Connection WB Connection