Mike's Workshop Manuals
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2003
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Thunderbird
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Repair and Diagnosis
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Vehicle Speed Control
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Diagnosis And Testing
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Speed Control
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Pinpoint Test B: The Speed Control Switch Is Inoperative
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Possible Causes
Possible Causes
circuit 7-PG24 (YE/BU) open, shorted to power or shorted to ground
circuit 31S-PG24 (BK/OG) open, shorted to power or shorted to ground
clockspring
PCM
speed control switch