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EMISSION CONTROL TSB Revision ENGINE AND EMISSION CONTROL 17-67 5. If the purge flow volume is less than the standard value, check it again with the vacuum hose disconnected from the EVAPORATIVE EMISSION PURGE SOLENOID M1173001700223 1. Disconnect the vacuum hose (black, black with red paint mark) from the evaporative emission (EVAP) purge solenoid 2. Disconnect the harness connector. purge solenoid valve (refer to the illustration at left). 4. As described in the chart below, check airtightness by applying a vacuum with voltage applied directly from the 5. Measure the resistance between the terminals of the EVAP purge solenoid valve. Standard value: 30 − 34 Ω [at 20°C (68°F)] 6. Replace the solenoid if resistance is out of specification. VOLUME AIRFLOW SENSOR CHECK M1173007900515 To inspect the sensor, refer to GROUP 13A, Multiport Fuel − Multiport Fuel Injection (MFI) Diagnosis − Diagnostic Trouble Code Chart BAROMETRIC PRESSURE SENSOR CHECK M1173008000300 To inspect the sensor, refer to GROUP 13A, Multiport Fuel − Multiport Fuel Injection (MFI) Diagnosis − Diagnostic Trouble Code Chart BATTERY POSITIVE NORMAL CONDITION Applied Vacuum leaks Not applied Vacuum maintained AKX00341 A B AKX00341AC AKX00342 |