Reset Instructions
WARNING: This page does not describe the selected car, but rather 30 other vehicles, including the 2004 Mercury Sable, 2004 Mercury Mountaineer, 2004 Mercury Monterey, 2004 Mercury Marauder, and 2004 Mercury Grand Marquis. However, it is still accessible from the selected car via links, so may be relevant.
- Turn key off.
- Check for natural gas leaks in the engine compartment.
- If no natural gas leak is apparent, reset the IFS by pushing the reset button on the top of the switch (refer to Owner Guide).
- Turn key to on or start position for a few seconds, then off again.
- Again, check for leaking natural gas.
NOTE:
In the closed position, the button can be depressed an additional 1.57 cm (1/16 inch) against a spring.
WARNING:
IF YOU SMELL NATURAL GAS AT ANY TIME OTHER THAN DURING FUELING, DO NOT RESET THE IFS SWITCH.