|
|
Content .. 1523 1524 1525 1526 ..
Fig. 70: Identifying Terminals Of D7 MAF And D74 ECM Meter Connectors b. Disconnect the D74 ECM connector. c. Measure the resistance according to the value(s) in the table below. Standard resistance RESISTANCE SPECIFIED CONDITION NG: REPAIR OR REPLACE HARNESS OR CONNECTOR OK: Go to next step. 7. CHECK HARNESS AND CONNECTOR (SENSOR GROUND) a. Disconnect the D7 MAF meter connector. Fig. 71: Identifying Terminals Of D7 MAF Meter Connector b. Measure the resistance according to the value(s) in the table below. Tester Connection Condition Specified Condition D7-3 (VG) - D74-74 (VG) Always Below 1 ohms D7-2 (E2G) - D74-75 (E2G) Always Below 1 ohms D7-3 (VG) or D74-74 (VG) - Body ground Always 10 kohms or higher
2009 Toyota Tundra 2009 ENGINE PERFORMANCE Engine Control System (3UR-FBE) - Tundra
|