8Runner
New Member
Hey there.
I own a 90' 4Runner with a 1UZ running an Autronic SMC ECU. It’s been on the road now for about 3 months, and has been driven every day since. Last week however, it sat in the garage for about 2 days and when I went to start it, the battery was completely dead. I proceeded to jump start the car and it ran fine, charged the battery and started for the rest of the day.
I jumped under the car that night and could hear a buzzing (current flow) sound coming from the alternator area (this is with the car completely off, keys out of ignition). The next day, the battery was dead again.
I have nothing running off the battery except the Autronic, fuel pumps and thermos.
Any help would be greatly appreciated.
Cheers
Adam
I own a 90' 4Runner with a 1UZ running an Autronic SMC ECU. It’s been on the road now for about 3 months, and has been driven every day since. Last week however, it sat in the garage for about 2 days and when I went to start it, the battery was completely dead. I proceeded to jump start the car and it ran fine, charged the battery and started for the rest of the day.
I jumped under the car that night and could hear a buzzing (current flow) sound coming from the alternator area (this is with the car completely off, keys out of ignition). The next day, the battery was dead again.
I have nothing running off the battery except the Autronic, fuel pumps and thermos.
Any help would be greatly appreciated.
Cheers
Adam