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Inspection Mode Am

DTC Description and trouble part Condition Number of driving cycles on the detecting condition
P0071 AMBIENT AIR TEMPERATURE SENSOR CIRCUIT "A" RANGE/PERFORMANCE 6 hours or more have elapsed since ignition switch is OFF under a completely warmed up condition. 2
P0111 INTAKE AIR TEMPERATURE SENSOR 1 CIRCUIT RANGE/PERFORMANCE BANK 1 2
P0116 ENGINE COOLANT TEMPERATURE SENSOR 1 CIRCUIT RANGE/PERFORMANCE 2
P0196 ENGINE OIL TEMPERATURE SENSOR "A" RANGE/PERFORMANCE 2
P040B EGR TEMPERATURE SENSOR "A" CIRCUIT RANGE/PERFORMANCE 2
P050A COLD START IDLE CONTROL SYSTEM PERFORMANCE - 2
P050B COLD START IGNITION TIMING PERFORMANCE - 2
P24B9 EVAP SYSTEM LEAK DETECTION PUMP PRESSURE SENSOR CIRCUIT RANGE/PERFORMANCE 60 seconds or more have elapsed since ignition switch is OFF. 2
  1. Check that the battery voltage is 12 V or more and fuel remains approx. half [20 - 40 L (5.3 - 10.6 US gal, 4.4 - 8.8 Imp gal)].
  2. Using the Subaru Select Monitor, perform the clear memory of [Engine]. Ref. to COMMON (DIAG)>CLEAR MEMORY .
  3. With the ignition switch ON (engine stopped), read the values in [Engine Coolant Temperature] and [Intake Air Temp.] using the Subaru Select Monitor. Ref. to COMMON (DIAG)>DATA MONITOR .
  4. If the values from step 3) satisfy the following conditions, navigate to Inspection Mode for measuring Exhaust Gas. Ref. to P-HEV HYBRID POWERTRAIN CONTROL (DIAGNOSTICS)>WORK SUPPORT>OPERATION>SERVICE MODE .

    Condition:

    |Engine coolant temperature - Intake air temperature | 5°C (9°F) or more

    NOTE:
    • If the conditions are not satisfied, turn the ignition switch to OFF and wait until the parameters are satisfied  .
    • Hold the select lever in "P" range or "N? range during engine start  .
    • If it is necessary to run the engine for 10 minutes or more, fasten the driver's seat belt  .
  5. Start the engine and wait for 30 seconds.
  6. Read the temporary code using the Subaru Select Monitor or general scan tool. Ref. to COMMON (DIAG)>DIAGNOSTIC TROUBLE CODE (DTC) .