Scantool Diagnostics

Transmission

Automatic Transaxle - P0885 TCM Power Relay Control Circuit/Open - Scantool Diagnostics

Monitor Scantool Data

1. Connect scantool to data link connector (DLC)
2. Ignition "ON" & Engine "OFF".
3. Monitor the "A/T CON. RELAY VOLT" parameter on the scantool

Specification: Approx. B+




Fig 1) Normal status for "A/T RELAY"
Fig 2) Open status for "A/T RELAY"
4. Is A/T RELAY VOLT within specifications?