P0018

1 год назад

A Jeep Wrangler with a check engine light and a P0018 code is diagnosed. The mechanic investigates the timing chain, camshafts, and phasers, but finds no obvious issues. The oscilloscope reveals a discrepancy between the intake and exhaust cam signals, leading to further investigation. The mechanic is left puzzled by the unusual timing behavior and plans to continue troubleshooting.