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Mercury Marquis P242A Engine Error Code

When you check Mercury Marquis car engine light came on code P242A the reason should be . However Mercury manufacturer may have a different definition for the P242A OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P242A Mercury Marquis Code Clear

Do you have fresh, clean fuel in the tank? If it's empty, fill it up and go! If it's full, check P242A Mercury Marquis that the fuel shut-off valve is open and that it is clean. Stale fuel, dirt and debris are the most common cause of outdoor power equipment not starting properly. If you store equipment with untreated gas in the tank, it can lead to engine damage.

P242A Code Reason

Mercury Marquis P242A OBD-II Diagnostic Powertrain (P) Trouble Code Description

Mercury Marquis car P242A OBD-II Trouble Code The Powertrain Control Module (

Reason For Mercury Marquis P242A Code

The reason of Mercury Marquis P242A OBD-II Engine Error Code is P242a Exhaust Gas Temperature Sensor Circuit Bank 1 Sensor 3.

The original multi-displacement system turned off opposite pairs of cylinders, allowing the engine to have three different configurations and displacements. P242A Mercury Marquis code had an elaborate diagnostics procedure, including showing engine trouble codes on the air conditionning display. However, the system was troublesome, misunderstood by customers, and a rash of unpredictable failures led to the technology being quickly retired.

Mercury Marquis P242A Possible Solution :

What does fault code P242A mean for Mercury Marquis ?
What does a diagnostic reading P242A mean for Mercury Marquis ?
How to fix OBD2 Code P242A for Mercury Marquis ?
What do we know about P242A code for Mercury Marquis ?