Diagnostic Test

IN PLANT TEST FAILURE
1. Ignition on, engine not running.
  NOTE: This DTC is set when the APP Sensors are learned in plant but do not reach the Minimum or Maximum voltage range.
2. With a scan tool, select View DTCs.
3. Read and record the relate Freeze Frame data.
4. With the scan tool, erase DTCs.
5. Start the engine.
6. With the scan tool, select View DTCs.
  NOTE: Diagnose any APPS out of Range and 5-Volt Supply DTCs before continuing.
  
  Is the DTC Active at this time?
  
  Yes
  - Go to step 2
  No
  - Refer to the INTERMITTENT CONDITION Diagnostic Procedure. See DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure
APPS RELEARN
1. With a scan tool select the ETC RELEARN function.
2. Next, erase DTCs.
3. Start the engine.
  Does the DTC return?
  
  Yes
  - Replace the APPS Assembly per Service Information. After installation is complete, use a scan tool and select the ETC RELEARN function.
  - Perform the POWERTRAIN VERIFICATION TEST. See DTC-Based Diagnostics/MODULE, Powertrain Control (PCM) - Standard Procedure
  No
  - Test Complete.