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Home >> Jeep >> 2008 >> Compass Limited, AWD, Standard >> Repair and Diagnosis >> Engine Performance >> System >> DTCS P0354 To P0507 >> P0480-Cooling Fan 1 Control Circuit >> Possible Causes
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Possible Causes

Possible Causes 
(A16) FUSED (B+) CIRCUITS
(N201) LOW/HIGH/HIGH RAD FAN CONTROL CIRCUIT SHORTED TO BATTERY VOLTAGE
(N201) LOW/HIGH RAD FAN CONTROL CIRCUIT OPEN
(N201) LOW/HIGH RAD FAN CONTROL CIRCUIT SHORTED TO GROUND
LOW/HIGH RAD FAN RELAY
TOTALLY INTEGRATED POWER MODULE

Perform PRE-DIAGNOSTIC TROUBLESHOOTING PROCEDURE .