What Causes the Engine to Keep Running After Removing the Key?

1 Answers
StSebastian
07/30/25 8:47am
If the engine continues running after removing the key, it may be due to wear on the key teeth and lock cylinder, causing increased clearance. In such cases, it is recommended to directly replace the key and car lock. Here are other possible faults: 1. Ignition switch malfunction: Normally, the key can only be removed after the vehicle is turned off, and it must be rotated back to the last position to be pulled out. If the engine keeps running after removing the key and the clearance between the key teeth and lock cylinder is not large, the issue might be a faulty ignition switch. 2. Wiring fault: Another possibility is a wiring problem. If this occurs, do not delay; it is advised to immediately visit a repair shop for inspection and maintenance.
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