General Information (Fuel System) - 3.8L: Specifications: Sensors
Barometric Pressure Sensor (BPS)
- Type: Piezo-resistive pressure sensor
- Specification
MASS AIR FLOW SENSOR SPECIFICATIONS
| Pressure (kPa) | Output Voltage (V) |
|---|---|
| 10.0 | 0.50 |
| 55.0 | 2.21 |
| 100.0 | 3.93 |
| 115.0 | 4.50 |
Intake Air Temperature Sensor (IATS)
- Type: Thermistor type
- Specification
INTAKE AIR TEMPERATURE SENSOR (IATS) SPECIFICATIONS
| 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 |
| 60 | 140 | 0.54 ~ 0.66 |
| 80 | 176 | 0.29 ~ 0.34 |
Manifold Absolute Pressure Sensor (MAPS)
- Type: Piezo-resistive pressure sensor
- Specification
MANIFOLD ABSOLUTE PRESSURE SENSOR (MAPS) SPECIFICATIONS
| Pressure (kPa) | Output Voltage (V) |
|---|---|
| 20.0 | 0.79 |
| 46.66 | 1.84 |
| 101.32 | 4.0 |
Engine Coolant Temperature Sensor (ECTS)
- Type: Thermistor type
- Specification
ENGINE COOLANT TEMPERATURE SENSOR (ECTS) SPECIFICATIONS
| 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]
- Type: Hall IC Non-contact sensor type
- Specification
THROTTLE POSITION SENSOR (TPS) OUTPUT VOLTAGE SPECIFICATIONS
| 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) | .05 | 4.5 |
| W.O.T (86) | 4.41 | 0.59 |
Crankshaft Position Sensor (CKPS)
- Type: Magnetic field sensitive sensor
- Specification
CRANKSHAFT POSITION SENSOR (CKPS) SPECIFICATIONS
| Item | Specification |
|---|---|
| Coil Resistance (Ω) | 774 ~ 946 [20°C (68°F)] |
| Air Gap (mm) | 0.5 ~ 1.5 |
Camshaft Position Sensor (CMPS)
- Type: Hall effect type
- Specification
CAMSHAFT POSITION SENSOR (CMPS) SPECIFICATIONS
| Item | Specification |
|---|---|
| Output Voltage (V) | High: 5.0 |
| Low: 0.7 | |
| Air Gap (mm) | 0.5 ~ 1.5 |
Knock Sensor (KS)
- Type: Piezo-electricity type
- Specification
KNOCK SENSOR (KS) SPECIFICATION
| Item | Specification |
|---|---|
| Capacitance (pF) | 950 ~ 1, 350 |
| Resistance (MΩ) | 4.87 |
Heated Oxygen Sensor (HO2S)
- Type: Zirconia (ZrO2) Type
- Specification
HEATED OXYGEN SENSOR (HO2S) OUTPUT VOLTAGE SPECIFICATIONS
| A/F Ratio (λ) | Output Voltage (V) |
|---|---|
| RICH | Min. 0.8 |
| LEAN | Max. 0.1 |
HEATED OXYGEN SENSOR (HO2S) HEATER RESISTANCE SPECIFICATION
| Item | Specification |
|---|---|
| Heater Resistance (Ω) | 3.3 ~ 4.1 [20°C (68°F)] |
Rail Pressure Sensor (RPS)
- Type: Piezo-electricity type
CVVT Oil Temperature Sensor (OTS)
- Type: Thermistor type
- Specification
CVVT OIL TEMPERATURE SENSOR (OTS) SPECIFICATIONS
| Temperature | Resistance (kΩ) | |
|---|---|---|
| °C | °F | |
| -40 | -40 | 52.15 |
| -20 | -4 | 16.52 |
| 0 | 32 | 6.0 |
| 20 | 68 | 2.45 |
| 40 | 104 | 1.11 |
| 60 | 140 | 0.54 |
| 80 | 176 | 0.29 |
Accelerator Position Sensor (APS)
- Type: Variable resistor type
- Specification
ACCELERATOR POSITION SENSOR (APS) SPECIFICATIONS
| Accelerator Position | Output Voltage (V) | |
|---|---|---|
| APS1 | APS2 | |
| C.T. | 0.7 ~ 0.8 | 0.33 ~ 0.43 |
| W.O.T. | 3.85 ~ 4.35 | 1.93 ~ 2.18 |
Fuel Tank Pressure Sensor (FTPS)
- Type: Piezo-Resistivity type
- Specification
FUEL TANK PRESSURE SENSOR (FTPS) SPECIFICATIONS
| Pressure (kPa) | Output Voltage (V) |
|---|---|
| -6.67 | 0.5 |
| 0 | 2.5 |
| 6.67 | 4.5 |