Excursion 4WD V10-6.8L VIN S (2000)
Mass Air Flow Sensor: Service and Repair
REMOVAL
1. Disconnect the battery ground cable. For additional information, refer to Battery.
2. Open the engine air cleaner.
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Disconnect the MAP sensor electrical connector.
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Release the air cleaner clamp.
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Separate the inlet side from the outlet side of the air cleaner.
CAUTION: Do not tamper with the Mass Air Flow (MAF) sensing elements located in the airflow meter. Tampering may result in unit failure.
NOTE: The MAP sensor and body are calibrated and repaired as an assembly.
3. Remove the MAF assembly.
4. Disconnect the MAF sensor electrical connector.
