Volkswagen P1676: Drive by Wire-MIL Circuit Electrical Malfunction

Is your scanner showing Volkswagen P1676?
No worries. We'll show you what it means and how to deal with it.

Presented by
Randy Worner

Volkswagen P1676: Drive by Wire-MIL Circuit Electrical Malfunction

OVERVIEW
Severity
:
High
DIY Difficulty Level
:
Advanced
Repair Cost
:
$75-$150
Can I Still Drive?
:
Yes (Short-term only)

What Does The Volkswagen P1676 Code Mean?

Key on or engine running, the ECM detected an electrical malfunction regarding the drive-by-wire circuit.

Note: EPC” is an abbreviation and stands for Electronic Power Control and means “electronic engine load control”. If malfunctions are recognized in the EPC system during operation of the engine, the Engine Control Module (ECM) switches on the EPC warning lamp. An entry is made in DTC memory at the same time. After a few seconds of the engine at idle, the EPC should extinguish itself.

What Are The Potential Causes Of The Volkswagen P1676 Code?

  • Circuit from the MIL to the ECM
  • ECM has failed
  • Circuit from the EPC to the ECM

Recommended Parts

Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:

>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> Volkswagen Engine Control Module

Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!

Reference Sources

Volkswagen P1676, DTCDECODE.

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