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Home >> Scion >> 2005 >> xB Standard >> Repair and Diagnosis (Single Page) >> Engine Performance >> Engine Control Systems >> Engine Control System - Service Specifications >> Engine Control System >> Service Data
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Service Data

Engine Control System Service Data

Idle speed control valve assy  
Movement Ignition switch ON Half open → fully close → fully open → half open
Air flow meter  
Resistance THA-E2  
at -20°C (-4°F) 13.6 to 18.4 kΩ
at 20°C (68°F) 2.21 to 2.69 kΩ
at 60°C (140°F) 0.49 to 0.67 kΩ
Camshaft oil control valve assy  
Resistance at 20°C (68°F) 6.9 to 7.9 Ω
Throttle position sensor  
Resistance VC-E2 2.5 to 6.0 kΩ
Engine coolant temperature sensor  
Resistance Approx. 20°C (68°F) 2.29 to 2.60 kΩ
Approx. 80°C (176°F) 0.301 to 0.327 kΩ
EFI relay  
Specified condition 3-5 10 kΩ or higher
Below 1 Ω (Apply battery voltage to terminal 1 and 2)
Circuit opening relay  
Specified condition 3-5 10 kΩ or higher
Below 1 Ω (Apply battery voltage to terminal 1 and 2)