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Home >> Jeep >> 2005 >> Wrangler X, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 628 (Powertrain Diagnostic Procedures - DRIVEABILITY - NGC Symptoms & Diagnostic Tests (DTCS P0016 To P0563)) >> DRIVEABILITY - NGC - Diagnostic Tests >> P0480-Cooling Fan No. 1 Control Circuit (Gas - NGC) >> Possible Causes

Possible Causes

WARNING: This page is about a different car, the 2004 Dodge Pickup and 2004 Dodge Cab & Chassis. However, it is still accessible from the selected car via links, so may be relevant.
  1. CONDENSER FAN RELAY OPERATION
  2. INTERNAL (A16) FUSED B+ CIRCUITS
  3. CONDENSER FAN RELAY RESISTANCE
  4. (K173) CONDENSER FAN RELAY CONTROL CIRCUIT OPEN
  5. (K173) CONDENSER FAN RELAY CONTROL CIRCUIT SHORTED TO GROUND
  6. PCM