Can a car pass a smog test after battery was changed?
Can a car pass a smog test after battery was changed? I was told it could not pass a smog test until the computer was reset; at a cost of $135.00.This car has always past before. What difference would this make if they are sticking the tester in the exhaust pipe? How to prepare your car for a smog test? Drive the car for 100 to 200 mi (160 to 320 km) over the course of a week or 2 before the test. The smog test technician will retrieve the diagnostic reports from the car’s computer during the test. 3...