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Home >> Pontiac >> 2009 >> Vibe Base, 2.4 0, AWD >> Repair and Diagnosis >> External Pages >> Different car >> Section 113 (Engine Cooling System) >> Diagnostic Information and Procedures >> DTC P0480 or P0481 (V8 and V6-LF1, LGD - Dual Fan) >> Typical Scan Tool Data

Typical Scan Tool Data

WARNING: This page is about a different car, the 2011 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
FC Relay 1, and FC Relays 2 and 3 Ckt Open, Short Gnd, and Short Volts Test Status with component OFF

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Component Commanded OFF
Parameter Normal Range:  The following illustrates the normal parameter state with no circuit conditions:
  • Component OFF - OK for Open/Short Gnd test and Not Run for Short Volts test
  • Component ON - Not Run for Open/Short Gnd test and OK for Short Volts test
Ignition Voltage Fault Fault -
Fan Relay 1 Control Fault Fault -
Fan 2 and 3-S/P Relay Control Fault Fault Not Run
FC Relay 1, and FC Relays 2 and 3 Ckt Open, Short Gnd, and Short Volts Test Status with component ON

Circuit Short to Ground Open Short to Voltage
Operating Conditions:  Component Commanded ON
Parameter Normal Range:  The following illustrates the normal parameter state with no circuit conditions:
  • Component OFF - OK for Open/Short Gnd test and Not Run for Short Volts test
  • Component ON - Not Run for Open/Short Gnd test and OK for Short Volts test
Ignition Voltage Not Run Not Run -
Fan Relay 1 Control Not Run Not Run Fault
Fan 2 and 3-S/P Relay Control Not Run Not Run Fault
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