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Home >> Saab >> 2010 >> 9-5 >> Repair and Diagnosis (Single Page) >> Transmission >> Automatic Transmission >> Fault diagnosis, fault codes >> DTC P0717: Input Speed Sensor Circuit No Signal >> Circuit/System Testing >> Static Test

Static Test

  1. Ignition OFF, remove the K71 Transmission Control Module.
  2. Test for more than 1 MΩ between the low reference circuit terminal 13 X2 and the voltage supply circuit terminal 12 X2.
  3. If less than the specified range, test the wiring harness for internal short. If the circuit tests normal, replace the automatic transmission.
  4. Test for infinite resistance between each terminal and the low reference circuit terminal 13 X2 and also to the voltage supply circuit terminal 12 X2.
  5. If less than the specified range, replace the wiring harness.
  6. If all circuits test normal, test or replace the K71 Transmission Control Module. Verify the DTC does not reset.
  7. If the DTC resets, replace the automatic transmission.