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Home >> Volkswagen >> 2003 >> Passat W8 4Motion, 4D Sedan, Standard >> Repair and Diagnosis >> Engine Performance >> System >> 4.0L - Generic Scan Tool, Engine Code(S) BDP >> ST Generic Scan Tool >> Diagnostic Trouble Code (DTC) tables: >> SAE P2xxx-DTCs >> Control module and output signals
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Control module and output signals

SAE- 
DTC 		 DTC text  Corrective action 
P2600 Coolant Pump Control Circuit/Open
  • Check activation of Auxiliary Engine Coolant (EC) Pump Relay -J496- according to wiring diagram:. Refer to Electrical Wiring Diagrams, Troubleshooting & Component Locations
P2602 Coolant Pump Control Circuit Low
P2603 Coolant Pump Control Circuit High
P2626 O2 Sensor Pumping Current Trim Circuit/Open, Bank 1 Sensor 1
P2629 O2 Sensor Pumping Current Trim Circuit/Open, Bank 2 Sensor 1
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