Acura B1080: Power Supply Circuit (IG1 Line) Input Error for Relay Control Module and MICU
Is your scanner showing Acura B1080?
No worries. We'll show you what it means and how to deal with it.
Acura B1080: Power Supply Circuit (IG1 Line) Input Error for Relay Control Module and MICU
OVERVIEWWhat Does The Acura B1080 Code Mean?
Ignition Key Switch Circuit “Open”.
What Are The Potential Causes Of The Acura B1080 Code?
- Blown fuse in the under-dash fuse/relay box
- Loose or poor connections between the under-hood fuse/relay box and the under-dash fuse/relay box
- “Open” voltage circuit between the under-hood fuse/relay box and the under-dash fuse/relay box
- Faulty grounds
- Faulty relay control module; replace the under-hood fuse/relay box
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> Relay Control Module
>>> Acura Under-dash Fuse/Relay Box
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Acura B1080, DTCDECODE.
