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Yes sir, I may have it tested just in case but it's only 2 3/4 years old...duralast gold. Car cranks strong until it'll pull all the amps from the battery. Sometimes it sounds like it's trying to fire too but it's weakIs the battery healthy? Fully charged with charger on?
Ah, I see. I'll double check it with my multimeter at the terminals. This was after cranking it for about 45 secondsThe reason I asked was the 9.464 volts to the ECU. I tried to google the voltage needed to make the ECU happy but could not find the number. I have heard that anything lower than 10.0 and the ECU will not fire. No experience myself with this issue, just trying to throw out ideas and see what sticks.