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General Information - Engine Control/Fuel System - Turbo: Specifications: Sensors

Manifold Absolute Pressure Sensor (MAPS)

Pressure [kPa (kgf/cm2 , PSI)] Output Voltage (V)
32.5 (0.33, 4.71) 0.5
284 (2.90, 41.2) 4.5

Intake Air Temperature Sensor (IATS)

Temperature Resistance (kΩ)
°C °F
-40 -40 40.93 ~ 48.35
-20 -4 13.89 ~ 16.03
0 32 5.38 ~ 6.09
10 50 3.48 ~ 3.90
20 68 2.31 ~ 2.57
40 104 1.08 ~ 1.21
50 122 1.56 ~ 1.74
60 140 0.54 ~ 0.62
80 176 0.29 ~ 0.34

Ambient Temperature Sensor (ATS)

Temperature [°C (°F)] Resistance (kΩ)
-40(-40) 841.2 ~ 1019.3
-20(-4) 263.8 ~ 306.5
0(32) 92.4 ~ 102.8
20(68) 57.0 ~ 62.2
25(77) 36.2 ~ 38.8
40(104) 15.3 ~ 16.7
50(122) 10.3 ~ 11.4
60(140) 7.1 ~ 8.0
80(176) 3.5~4.0

Boost Pressure Sensor (BPS)

Pressure [kPa (kg/cm2 /PSI)] Resistance (kΩ)
32.5 (0.33, 4.71) 0.5
284 (2.90, 41.19) 4.5

Engine Coolant Temperature Sensor (ECTS)

Temperature Resistance (kΩ)
°C °F
-40 -40 48.14
-20 -4 14.13 ~ 16.83
0 32 5.79
20 68 2.31 ~ 2.59
40 104 1.15
60 140 0.59
80 176 0.32

Throttle Position Sensor (TPS) [integrated into ETC module]

Throttle angle(°) Output Voltage (V)
TPS1 TPS2
0 0.5 4.5
10 0.96 4.05
20 1.41 3.59
30 1.87 3.14
40 2.32 2.68
50 2.78 2.23
60 3.23 1.77
70 3.69 1.32
80 4.14 0.86
90 4.6 0.41
98 4.65 0.35
C.T (0) 0.5 4.5
W.O.T (86) 4.41 0.59

Crankshaft Position Sensor (CKPS)

Item Specification
Coil Resistance (Ω) 774 ~ 946 [20°C (68°F)]

Camshaft Position Sensor (CMPS)

Knock Sensor (KS)

Item Specification
Resistance (MΩ) 4.87

Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 1]

Item Specification
Heater Resistance (Ω) 2.4 ~ 4.0 [20°C (69.8°F)]

Heated Oxygen Sensor (HO2S) [Bank 1/Sensor 2]

A/F Ratio (λ) Output Voltage (V)
RICH 0.6 ~ 1.0
LEAN 0 ~ 0.4
Item Specification
Heater Resistance (Ω) Approx. 9.0 [21°C (69.8°F)]

Rail Pressure Sensor (RPS)

Accelerator Position Sensor (APS)

Accelerator Position Output Voltage (V)
APS1 APS2
C.T 0.7 ~ 0.8 0.29 ~ 0.46
W.O.T 3.85 ~ 4.35 1.93 ~ 2.18

Fuel Tank Pressure Sensor (FTPS)

Pressure [kPa (kgf/cm2 , in H2O) Output Voltage (V)
-6.67 (-0.068, -26.8) 0.5
0 2.5
+6.67 (0.068, 26.8) 4.5