get a solid NEW battery....wirebrush the ground so that your ECU is operating normally, and grounding to the ignition system is there with strong ECU control~
where can locate the ECU
here it is~
security shutdown, work the locks with key,
Looking for a Used 4Runner in your area?
CarGurus has 21,676 nationwide 4Runner listings starting at $1,750.
Search Toyota 4Runner Questions
Toyota 4Runner Experts
Related Models For Sale
Used Cars For Sale