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Home >> Isuzu >> 2002 >> Axiom Base, 4WD >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Transmission Control System >> Diagnostic Trouble Codes >> DTC P0722 Automatic Transmission Output Speed Sensor (OSS) Low Input >> Test Description
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Test Description

The numbers below refer to the step numbers on the diagnostic chart:

  1. This test checks the OSS circuit.
  2. This test checks the integrity of the OSS.
  3. This test checks the 5-volt and ground circuit of the PCM.
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