Pros & Cons
Pros
Placing a diode in place of the alt-s (alternator sensing) circuit fuse tricks the alternator into seeing less voltage than the battery actually has. This diode provides about. This bumped peak charge from 14. Ordered for wiring project on side-by-sid... Read More
Highlights
Quality
Exact same product construction dealer wanted 60$ apiece for.
Put the new one in, along with the blow main fuse, took it for a spin and all the check engine lights went away after a short drive.
Overview
- How are reviewers describing this item?
fit, little, bad, exact and great. - Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.
- Our engine has discovered that over 80% high quality reviews are present.
- This product had a total of 167 reviews as of our last analysis date on Jan 2 2024.
Helpful InsightsBETA
Posted by a reviewer on Amazon
Ford e450 old diode meltedbulged
Posted by a reviewer on Amazon
Minifuse size but is not a fuse it’s directional
Posted by a reviewer on Amazon
Agm batteries require higher voltages than leadacid batteries to charge and our alternators dont put out enough
Posted by a reviewer on Amazon
This will fit into a mini fuse holder but it is taller and has a little ear that normal fuses dont have
Posted by a reviewer on Amazon
These features can be trimmed off without exposing the diode but it also removes the diode symbol
Posted by a reviewer on Amazon
Now i havent decided if its actually a good mod so im not endorsing it but this setup does seam to work
Posted by a reviewer on Amazon
I installed a newer style hairpin alternator which pumps out lower voltage than the factory so my agms were only around 12
Posted by a reviewer on Amazon
This bumped peak charge from 14