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Intrepid SXT
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DTC P0645: A/C Clutch Relay Circuit
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Possible Causes
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Possible Causes
A/C Clutch Relay Operation
(A17) Fused Ignition Switch Output Circuit
A/C Clutch Relay Resistance
(C28) A/C Clutch Relay Control Circuit Open
(C28) A/C Clutch Relay Control Circuit Short To Ground
PCM