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P3030 Diagnostic Trouble Code Discussion for June 2025

Battery Voltage Defected Line Snapped


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Trouble Ticket Help Requests for DTC P3030
Help Request Posted
2018 Land Rover Range Rover Evoque SE 2.0L Poor Idle Quality, Surge, Misfire VIN: SALVP2RX1J
P3030: Cylinder 3 missfiring detect. Thank you for your help. I am stumped at this point. Run smoke test and no leaks at this time check compression and leak down test coming with good result for # 3
June 11, 2025