05 CRV error code 61
 

Morning,
my 05 CRV has an error code of 61, "power supply voltage failure information. low or high voltage". Any idea on why, as I've already tested the alternator and battery as being good.
Thnx!

The Haynes manual is not very useful on these types of codes.
But, the suggestion is to clear the DTC with a scanner
And see if it returns.
Other suggestion is to clean the battery posts and cable terminals
Also follow negative cable to chassis ground, clean contacts
Go to engine ground strap and clean contacts
Also follow positive and inspect the connection at fuse box
Clean as necessary.
Remember to be safe and disconnect power when working with electrical to prevent accidents

Thanks, On it today!