3UR-FE ENGINE CONTROL SERVICE DATA

Click here

Table 1. MAF Meter (Intake Air Temperature Sensor)
Standard resistance	4 (THA) - 5 (E2)	-20°C (-4°F)	12.5 to 16.9 kΩ
		20°C (68°F)	2.19 to 2.67 kΩ
		60°C (140°F)	0.50 to 0.68 kΩ

Table 2. Camshaft Timing Oil Control Valve
Standard resistance	1 - 2	20°C (68°F)	6.9 to 7.9 Ω

Table 3. Engine Coolant Temperature Sensor
Standard resistance	1 - 2	Approximately 20°C (68°F)	2.32 to 2.59 kΩ
		Approximately 80°C (176°F)	0.310 to 0.326 kΩ

Table 4. Throttle Control Motor
Standard resistance	1 (M-) - 2 (M+)	20°C (68°F)	0.3 to 100 Ω

Table 5. Knock Sensor
Standard resistance	1 - 2	20°C (68°F)	120 to 280 kΩ

Table 6. Air Fuel Ratio Sensor (for Bank 1 sensor 1)
Standard resistance	1 (HA1A) - 2 (+B)	20°C (68°F)	1.8 to 3.4 Ω

Table 7. Air Fuel Ratio Sensor (for Bank 2 sensor 1)
Standard resistance	1 (HA2A) - 2 (+B)	20°C (68°F)	1.8 to 3.4 Ω

Table 8. Heated Oxygen Sensor (for Bank 1 sensor 2)
Standard resistance	1 (HT1B) - 2 (+B)	20°C (68°F)	11 to 16 Ω

Table 9. Heated Oxygen Sensor (for Bank 2 sensor 2)
Standard resistance	1 (HT2B) - 2 (+B)	20°C (68°F)	11 to 16 Ω

Table 10. Spark Plug
Recommended spark plug	DENSO made: SK20HR11
Correct electrode gap for new spark plug	1.0 to 1.1 mm (0.039 to 0.043 in.)
Maximum electrode gap for used spark plug	1.3 mm (0.051 in.)
Standard insulation resistance	10 MΩ or higher