Power Solutions International, Inc.

238

UnclassifiedLubrication

What This Code Means

TIP/TOP High Voltage; DST displays TIP pressure greater than defined in diagnostic calibration with engine idling

Possible Causes

  • •Intermittent Problem
  • •TIP signal circuit shorted to voltage
  • •Faulty TIP sensor
  • •Faulty ECM
  • •Faulty ECM connector
  • •Open sensor ground circuit

Suggested Actions

  1. 1Perform the On-Board (OBD) System Check
  2. 2Check if DST displays TIP pressure greater than defined in the diagnostic calibration with Key ON, Engine ON, and System Mode set to 'Running'
  3. 3Disconnect TIP sensor from harness and check if DST displays TIP voltage < 0.100 VDC with Key ON, Engine OFF, and System Mode set to 'Stopped'
  4. 4Probe sensor ground circuit with test light connected to battery voltage

Related Power Solutions International, Inc. Fault Codes

341522129DTC 236DTC 524DTC 2229DTC1172OTC 52 4326223520
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