P0093

P0093 OBD Code Definition:
P0093 Fuel System Large Leak Detected
P0093 OBD Code Description:

OBD Code P0093

Fuel System Leak Detected – Large Leak

One thought on “P0093

  1. John

    Our 2007 KJ Jeep Cherokee has twice now (previously in 2007) coughed and spluttered then stopped and returned the P0093 code. On neither occasion has a fuel leak existed.

    Do you think it may be possible to have caused a vapour lock by having a hot engine sit for awhile then restarted?

    Reply

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