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Clearance Gauge, Valve Guide 303-004 (TOOL-6505-E) or equivalent |
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Dial Indicator Gauge with Holding Fixture 100-002 (TOOL-4201-C) or equivalent |
NOTE:
Refer to the appropriate Section 303-01 for the specification.
NOTE:
The valve stem diameter must be within specifications before checking valve stem-to-valve guide clearance.
If necessary, use a magnetic base.
Install a Valve Guide Clearance Gauge on the valve stem and install a Dial Indicator Gauge with Holding Fixture. Lower the valve until the clearance gauge contacts the upper surface of the valve guide.
Ford Focus Resetting The Keep Alive Memory (KAM)
Description
Resetting the KAM returns the powertrain control module (PCM) memory to its default
setting. Adaptive learning contents such as adaptive airflow, idle speed, refueling
event, and fuel trim are included. Clearing the continuous diagnostic trouble codes
(DTCs) and resetting the emis ...