|
|
EC-590 < COMPONENT DIAGNOSIS > [VK56DE] P0101 MAF SENSOR Diagnosis Procedure INFOID:0000000003936516 1. INSPECTION START Which malfunction (A or B) is duplicated? A or B A >> GO TO 3. B >> GO TO 2. 2. CHECK INTAKE SYSTEM Check the following for connection. OK >> GO TO 3. NG >> Reconnect the parts. 3. RETIGHTEN GROUND SCREWS 1. Turn ignition switch OFF. 2. Loosen and retighten ground screws on the body. OK or NG OK >> GO TO 4. NG >> Repair or replace ground connections. 4. CHECK MASS AIR FLOW SENSOR POWER SUPPLY CIRCUIT 1. Disconnect mass air flow (MAF) sensor (1) harness connector. - : Vehicle front 2. Turn ignition switch ON. BBIA0539E ALBIA0353ZZ 2009 Pathfinder |