2TR-FE ENGINE CONTROL SERVICE DATA

IGNITION SYSTEM
Spark plug Electrode gap Maximum 1.1 mm (0.0433 in.)
Standard 0.7 to 0.8 mm (0.0276 to 0.0315 in.)
CAMSHAFT OIL CONTROL VALVE
Camshaft timing oil control valve Standard resistance 1 - 2 20°C (68°F) 6.9 to 7.9 Ω
THROTTLE BODY
Throttle body with motor assembly Standard resistance 1 (M-) - 2 (M+) 20°C (68°F) 0.3 to 100 Ω
MASS AIR FLOW METER
Intake mass air flow meter sub-assembly 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
CRANKSHAFT POSITION SENSOR
Crankshaft position sensor Standard resistance 1 (NE+) - 2 (NE-)

Cold

(Approximately -10 to 50°C (14 to 122°F)

 1630 to 2740 Ω

Hot

(Approximately 50 to 100°C (122 to 212°F)

 2065 to 3225 Ω
ENGINE COOLANT TEMPERATURE SENSOR
Engine coolant temperature sensor Standard resistance 1 (E2) - 2 (THW) 20°C (68°F) 2.32 to 2.59 kΩ
80°C (176°F) 0.310 to 0.326 kΩ
KNOCK SENSOR
Knock sensor Standard resistance 1 (Ground) - 2 (Output) 20°C (68°F) 120 to 280 kΩ
AIR FUEL RATIO SENSOR
Air fuel ratio sensor Standard resistance 1 (HA1A) - 2 (+B) 20°C (68°F) 1.6 to 3.2 Ω
HEATED OXYGEN SENSOR
Heated oxygen sensor Standard resistance 1 (HT1B) - 2 (+B) 20°C (68°F) 5 to 8 Ω
INJ NO. 2 Relay
Tester Connection Condition Specified Condition
3 - 5 Battery voltage is not applied to terminals 1 and 2 10 kΩ or higher
Battery voltage is applied to terminals 1 and 2 Below 1 Ω
No. 1 Integration Relay (C/OPN)
Tester Connection Condition Specified Condition
1V-6 - 1W-10 Battery voltage not applied to terminals 1V-7 and 1W-12 10 kΩ or higher
Battery voltage applied to terminals 1V-7 and 1W-12 Below 1 Ω
No. 1 Integration Relay (AIR PMP HTR)
Tester Connection Condition Specified Condition
1S-1 - 1T-12 Battery voltage not applied to terminals 1T-8 and 1T-11 10 kΩ or higher
Battery voltage not applied to terminals 1T-8 and 1T-11 Below 1 Ω
No. 1 Integration Relay (IG2)
Tester Connection Condition Specified Condition
1S-1 - 1V-1 Battery voltage not applied to terminals 1V-2 and 1W-4 10 kΩ or higher
Battery voltage applied to terminals 1V-2 and 1W-4 Below 1 Ω
No. 1 Integration Relay (EFI MAIN NO. 1)
Tester Connection Condition Specified Condition
1W-7 - 1W-10 Battery voltage not applied to terminals 1W-4 and 1W-8 10 kΩ or higher
Battery voltage not applied to terminals 1W-4 and 1W-8 Below 1 Ω
No. 1 Integration Relay (A/F)
Tester Connection Condition Specified Condition
1S-1 - 1W-3 Battery voltage not applied to terminals 1W-2 and 1W-4 10 kΩ or higher
Battery voltage not applied to terminals 1W-2 and 1W-4 Below 1 Ω