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Home >> Subaru >> 2021 >> Forester Base >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transaxle System (Diagnostics) >> Inspection Mode >> Procedure >> Inspection Mode G

Inspection Mode G

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DTC Item Condition
P0719 BRAKE SWITCH "B" CIRCUIT LOW -
P0724 BRAKE SWITCH "B" CIRCUIT HIGH -
P0951 AUTO SHIFT MANUAL CONTROL CIRCUIT RANGE/PERFORMANCE -
P170A L-RANGE SWITCH -

Diagnostic procedure: 

  1. Start the engine.
  2. Check the readiness code using Subaru Select Monitor and confirm that the diagnosis is not completed. Ref. to TRANSMISSION (DIAGNOSTICS)>ALL READINESS DIAGNOSTIC CODE(S) .
  3. Operate the stop light switch or the manual mode switch.
    NOTE: Drive in "D" range and "R" range.
  4. Read the data of the stop light switch or the manual mode switch using the Subaru Select Monitor. Or measure the terminal voltage.
  5. Check the readiness code using Subaru Select Monitor, confirm that the diagnosis is completed, and end the procedure. Ref. to TRANSMISSION (DIAGNOSTICS)>ALL READINESS DIAGNOSTIC CODE(S) .