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10-46 SERVICING INFORMATION
FI SENSORS
ITEM SPECIFICATION NOTE
CKP sensor resistance 142 – 194 Ω
CKP sensor peak voltage 0.28 V and more When cranking
IAP sensor input voltage 4.5 – 5.5 V
IAP sensor output voltage Approx. 2.7 V at idle speed
TP sensor input voltage 4.5 – 5.5 V
TP sensor resistance Approx. 4.68 kΩ
Closed Approx. 1.1 kΩ
Opened Approx. 4.3 kΩ
TP sensor output voltage Closed Approx. 1.1 V
Opened Approx. 4.3 V
ECT sensor input voltage 4.5 – 5.5 V
ECT sensor output voltage 0.15 – 4.85 V
ECT sensor resistance Approx. 2.45 kΩ at 20 °C (68 °F)
IAT sensor input voltage 4.5 – 5.5 V
IAT sensor output voltage 0.15 – 4.85 V
IAT sensor resistance Approx. 2.45 kΩ at 20 °C (68 °F)
AP sensor input voltage 4.5 – 5.5 V
AP sensor output voltage Approx. 3.6 V at 760 mmHg (100 kPa)
TO sensor resistance 16.5 – 22.3 kΩ
TO sensor voltage Normal 0.4 – 1.4 V
Leaning 3.7 – 4.4 V
When
leaning 65°
GP switch voltage 0.6 V and more From 1st to Top
Injector voltage Battery voltage
Ignition coil primary peak voltage 80 V and more When cranking
STP sensor input voltage 4.5 – 5.5 V
STP sensor resistance Approx. 4.69 kΩ
Closed Approx. 0.5 kΩ
Opened Approx. 3.9 kΩ
STP sensor output voltage Closed Approx. 0.5 V
Opened Approx. 3.9 V
STV actuator resistance Approx. 6.5 Ω
EXCVA position sensor input volt-
age
4.5 – 5.5 V
EXCVA position sensor resistance
Approx. 3.1 kΩ
At adjustment
position
EXCVA position sensor output volt-
age
Closed 0.5 – 1.3 V
Opened 3.7 – 4.5 V
PAIR control solenoid valve resis-
tance
18 – 22 Ω at 20 – 30 °C (68 – 86 °F)
HO2 sensor output voltage 0.4 V and less at idle speed E-02, 19
0.6 V and more at 5 000 r/min E-02, 19
HO2 sonsor resistance 4 – 5 Ω at 23 °C E-02, 19