1. Prepare the vehicle. NOTE: Check that the ambient temperature is 25 — 40°C (77 — 104°F) and that the humidity is 30% — 80%. • Place the vehicle in the workshop or in the shade and windless condition. • Open all windows. 2. Set the vehicle to the following conditions.
3. Using the Subaru Select Monitor, check the evaporator sensor. NOTE: For detailed operation procedures, refer to “Application help”. (1) Connect the Subaru Select Monitor. (2) On «Start» display, select «Diagnosis». (3) On «Vehicle selection» display, enter vehicle information and select «Confirmed». (4) On «Select System» display, select «Air Condition System» and select «Enter». (5) On «Select Function» display, select «Data Monitor». (6) From the data monitor item list, select «Evaporator Temperature». (7) Idle the engine for 15 minutes, and then compare the air flow outlet temperature with «Evaporator Temperature Target». Preparation tool: Thermometer and hygrometer NOTE: For outlet opening temperature, measure the average temperature of center grille assembly and side grille assembly. (8) Do the air flow outlet temperature and «Evaporator Temperature Target» differ by 3°C (5.4°F) or more- • Yes > Go to step 4). • No > Evaporator sensor is normal. 4. Check the evaporator sensor. (1) Disconnect the connector. (2) Measure the resistance between connector terminals. Preparation tool: Circuit tester
• Yes > Evaporator sensor is normal. • No > Replace the evaporator sensor. |
Dtc p0196 engine oil temperature sensor "a" range/performance
DTC DETECTING CONDITION:Detected when two consecutive driving cycles with fault occur.TROUBLE SYMPTOM:• Hard to start• Improper idling• Poor driving performanceCAUTION:After servicing or replacing faulty parts, perform Clear Memory Mode Clear Memory Mode > OPERATION, and Inspectio ...