Having problems with your 2002 Nissan Frontier Crew Cab ?
2001 nissan frontier 3.3 super charge knock sensor location
Its located behind the air intake, by the firewall. It looks like a doughnut with rubber on it, and a wire coming out of the side. Its held down by a bolt. Its just in a hard place to get to. If you remove the bolt first, its easier to pull up by the wire. disconnect the wire, and throw away, connect the new one, and bolt the new one in. ONLY use 20lbs. torque to tighten it down. It will break if not careful(found out the hard way). Its about a 10 minute job
Repair Help & Product Troubleshooting for 2002 Nissan Frontier Crew Cab
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