| Specification |
| 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 |
Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by the engine speed and load.
Circuit Diagram
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower panel. (Refer to Body - "Crash Pad") 3. Disconnect the 5P connector of the SMARTRA unit and then remove the SMARTRA unit (A) after loosening the bolt. Installation 1.
Inspection 1. Ignition "OFF" 2. Disconnect ambient temperature sensor. 3. Check the resistance of ambient temperature sensor between terminals 1 and 2 whether it is changed by changing of the ambient temperature. 1. Sensor Ground2.