Idle increases then stalls
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Joined: Jun 2003
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From: Port Alberni
Idle increases then stalls
My 94 F150 motor stalls after initial startup . First thing in the morning when I start up the motor goes into the normal fast idle , it will then increase in speed the check engine light will come on and then stall . I can restart the engine , is this an indication that the O2 sensor is malfunctioning . Ted
