01-27-2020, 06:13 PM
Thanks for the test, especially the last value of 11.8 volts should be a bit higher.
To compare with my 3 year old battery;
1; float with ignition key off: 12.75v.
2; key on: 12.35v.
3; cranking: 10.20v.
4; float after start, key off: 12.45v.
Another clue is the neutral light, i found if it stays on DURING CRANK the battery is usually ok, can you have a look for me if your neutral light goes out when you crank? i would like to know.
If you don't have any jumper cables to assist in starting it may be time to invest in a new battery, not conclusive but in your case suspect.
It could explain the lack of spark which otherwise has no good reason to be defective, hope this helps.
To compare with my 3 year old battery;
1; float with ignition key off: 12.75v.
2; key on: 12.35v.
3; cranking: 10.20v.
4; float after start, key off: 12.45v.
Another clue is the neutral light, i found if it stays on DURING CRANK the battery is usually ok, can you have a look for me if your neutral light goes out when you crank? i would like to know.
If you don't have any jumper cables to assist in starting it may be time to invest in a new battery, not conclusive but in your case suspect.
It could explain the lack of spark which otherwise has no good reason to be defective, hope this helps.