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On Board Diagnostic Logic DTC NO. DTC DEFINITION DTC DETECTION CONDITION DTC SET CONDITION POSSIBLE CAUSES P0795 Torque converter lock solenoid valve (EVLU) open circuit or short to ground Vehicle is driving The Transaxle Control Module • Torque • Harness or • Transaxle P0795 Torque converter lock solenoid valve (EVLU) short to voltage Vehicle is driving The Transaxle Control Module • Torque • Harness or • Transaxle DTC Confirmation Procedure: Before performing the following procedure, confirm that battery voltage is more than 12 V. • Connect the X-431 scan tool to the diagnostic connector, press the POWER key to start the X-431. • Start the engine and warm it to normal operating temperature. • With the scan tool, select view DTC and data stream. • If the DTC is detected, the DTC condition is current. Go to Diagnostic Procedure - Step 1. • If the DTC is not detected, the DTC condition is intermittent (See Diagnostic Help and Intermittent DTC Trou- bleshooting in Section 08 Transaxle & Transfer Case for more information). • If using the appropriate diagnostic test tool, you can diagnose the TCM harness while the TCM is still con- nected. • Using the appropriate diagnostic test tool in this way will help prevent electrical connector terminal damage. NOTE : DIAGNOSIS & TESTING
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