How can I get my 1998 toyota 4 runner to pass a smog test?
3 Answers
What are the test results?
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denverkoch answered 6 years ago
I always try to change oil and air filter before taking in for test, if I have any worry about failing.
Is the ck engine light on so it wont pass? IF YES, Try disconnecting the battery, & connect back & the ck engine light will be off-- then immediately drive it on highway for like 20miles constant & if light still off go straight to get smog & see if it passes. Did this with My 96 4runner a couple occasions & it worked!