Last Modified: 7-3-2017 6.8:8.0.40 Doc ID: RM000001G4N002X
Model Year Start: 2007 Model: LX470 Prod Date Range: [08/2006 -           ]
Title: SERVICE SPECIFICATIONS: 2UZ-FE EMISSION CONTROL: SERVICE DATA; 2007 MY LX470 [08/2006 -        ]

SERVICE DATA

Pressure sensor for air injection system

Tester Connection

Voltage

AIP - E2

1.0 to 2.2 V

Vacuum switching valve for air injection system

Tester Connection

Specified Condition

1 - 2

26 to 30 Ω at 20°C (68°F)

1 - Body ground

10 MΩ or higher

2 - Body ground

10 MΩ or higher

Purge VSV

Tester Connection

Specified Condition

1 - 2

26 to 30 Ω at 20°C (68°F)

1 - Body ground

2 - Body ground

10 MΩ or higher

Air fuel ratio sensor

Tester Connection

Specified Condition

1 (HT) - 2 (+B)

1.8 to 3.4 Ω at 20°C (68°F)

Heated oxygen sensor

Tester Connection

Specified Condition

1 (HT) - 2 (+B)

11 to 16 Ω at 20°C (68°F)