Power Solutions International

3032

UnclassifiedGeneral

What This Code Means

MIL ON; Closed Loop Disabled; Malfunction Indicator Light (MIL) ON during active fault

Possible Causes

  • •Internal fault within the ECU
  • •UEGO heater control signal does not achieve zero volts when the heater is switched on
  • •UEGO heater low-side feedback < 90% of Vbattery for 2 seconds and PWM duty cycle < 90%

Related Power Solutions International Fault Codes

3468:169873031890130148902301289042229891421358916
Browse all Power Solutions International fault codes

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