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Home >> Subaru >> 2020 >> Crosstrek Base, Automatic CVT Trans >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 14 (P-HEV Drive Motor System (Diagnostics)) >> Inspection Mode >> Procedure >> Inspection Mode 17

Inspection Mode 17

WARNING: This page is about a different variant/trim than selected.
Code Note Number of driving cycles on the detecting condition
P0BFD62 - 1
P1C671F - 1
P0DFA62 - 1
P1C691F - 1

Diagnostic procedure:

  1. Using the Subaru Select Monitor, perform the clear memory of [P-HEV Drive Motor]. Ref. to COMMON (DIAG)>CLEAR MEMORY .
  2. Turn to IG OFF, and wait for two minutes or more.
  3. Using the Subaru Select Monitor, read the DTC of [P-HEV Drive Motor] to check that there is no DTC displayed. Ref. to P-HEV DRIVE MOTOR (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) .
    NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis for the displayed DTCs. After solving the DTC, repeat from step  1.
  4. Turn to IG ON, and wait for five seconds or more.
  5. With READY ON and shift lever in P, wait for five seconds or more.
  6. Press Hybrid mode switch, and switch to the battery save mode.
    NOTE: When the HV warning indicator is on due to DTC detection for [P-HEV Hybrid Powertrain Control], [P-HEV Drive Motor] or [P-HEV High Voltage Battery], switching to the battery save mode is not possible. Therefore, inspect the detected DTCs first.
    When switching to the battery save mode is not possible due to a reason other than above, check "Unable to switch to each mode" in Diagnostics with Phenomenon. When the condition is confirmed as normal as a result of checking, proceed the inspection in normal mode. Ref. to P-HEV HYBRID POWERTRAIN CONTROL (DIAGNOSTICS)>DIAGNOSTICS WITH PHENOMENON>LIST .
  7. Depress the accelerator pedal in P position with Engine always stopped to start the engine.
  8. Drive the vehicle approximately 10 minutes by referring to [Vehicle Speed Sensor] of the freeze frame data.
  9. Read the [Readiness code] of [P-HEV Drive Motor] using Subaru Select Monitor and check that the concerned self-diagnosis is completed. Ref. to P-HEV DRIVE MOTOR (DIAGNOSTICS)>ALL READINESS DIAGNOSTIC CODE(S) .
    NOTE: If the concerned DTC is displayed, the self-diagnosis of the DTC is not complete, repeat from step  4.
  10. Using the Subaru Select Monitor, read the DTC of [P-HEV Drive Motor] to check that there is no DTC displayed. Ref. to P-HEV DRIVE MOTOR (DIAGNOSTICS)>DIAGNOSTIC TROUBLE CODE (DTC) .
NOTE: If the DTC is displayed on the screen, the trouble is still present. Perform the diagnosis for the displayed DTCs.