ITEM NAME:Mass Air Flow Sensor Meter MAF 1340067D00 1340077EB1 for Chevrolet Tracker H9H7 Mass Air Flow Sensor Meter MAF 1340067D00 1340077EB1 for Chevrolet Tracker H9H7 FITMENT :Mass Air Flow Sensor for Chevrolet Tracker 2001-2004 Suzuki Aerio 2002-2003 Esteem 1999-2002 Grand Vitara 1999-2005 Sidekick 1996-1998 Vitara 2004 Advantage :The Mass Air Flow (MAF) sensor measures the amount of air flow entering the intake manifold using a heated grid or wire. The PCM uses this signal primarily for fuel control Efficient :Platinum connector threads reduce the number of connection points for faster reaction to change Benifits :Silica gel is applied to ceramic PC boards to protect the chip, providing superior resistance to extreme temperature fluctuations and vibration OEM Part Number(s):1340064G00, 1340067D00, 1340077EB1, 1340077EV0 How To Determine If These Sensors Are Malfunctioning DTC codes P0171/P0174 may be set due to lean fuel mixtures and P0172/P0175 may be set due to rich fuel mixtures. DTCs P0101 through P0103 may also be set in the computer memory. A scan tool can be used to monitor the MAF data parameter during engine operation. How To Install The Replacement Mass Air Flow Sensor 1. Position MAF sensor in the vehicle. Make sure the airflow direction indicated on the sensor is toward the engine. 2. Install sensor-to-air-duct seal(s), if so equipped, on the replacement MAF sensor. 3. Connect the MAF sensor to the throttle body air cleaner ducts. If the sensor mounts directly on the throttle body, install and tighten the mounting screws to 10 ft-lb. DO NOT OVERTIGHTEN! 4. Position clamps over the air duct/MAF sensor connections and tighten. Replace the clamps if necessary. NOTE:For the MAF sensor to work properly, the sensor/air duct connections must be airtight. 5.CAREFULLY plug the harness connector lead into the MAF sensor. Note :Before purchase this parts, please check the compatibility information or call your local dealer to verify the correct OEM part numb
