Saab P1681: Control Module Internal Fault

Is your scanner showing Saab P1681?
No worries. We'll show you what it means and how to deal with it.

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OBDCodex, Editor

Saab P1681: Control Module Internal Fault

DIY Difficulty Level
Repair Cost
Can I Still Drive?

What Does The Saab P1681 Code Mean?

Control module detects an internal failure or incomplete programming for more than 5 seconds.

What Are The Potential Causes Of The Saab P1681 Code?

  • Control module is not programmed
  • Control module has failed

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

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

Reference Sources

Technical Service Bulletin PIP5094 for P1681

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