Subaru P1720: DCCD CAN System Circuit
Is your scanner showing Subaru P1720?
No worries. We'll show you what it means and how to deal with it.
Subaru P1720: DCCD CAN System Circuit
OVERVIEWWhat Does The Subaru P1720 Code Mean?
CAN communication circuit is open or shorted. Received error data from DCCD CM. DCCD indicator blinks.
What Are The Potential Causes Of The Subaru P1720 Code?
- Wiring harness used by CAN communication circuit needs repair
- Faulty DCCD CM
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
Testing and Inspection for P1720 – Page 22.
