How does the camshaft position sensor work on Kia Rio?
This procedure will determine if the Camshaft Position Sensor is able to send signal to the ECU. This is done by measuring the voltage across the signal and ground wires of the sensor. Follow these steps in sequence: Make sure the ignition switch is off. Locate the Signal and Ground wires. In Kia Rio, these wires are as shown in Fig. 5.
What is the camshaft position sensor on Kia p0340?
P0340 Kia Description. The Camshaft Position Sensor (CMPS) is a sensor that detects the compression TDC of the NO. 1 cylinder. The CMPS consists of a hall type sensor and a target on the end of the intake camshaft. When the target triggers the sensor, the sensor voltage is 5V. If not, the sensor voltage is 0V.
Where is the camshaft timing pin on a DTC p0340?
It is mounted at the end of the Intake Camshaft (See Fig. 2). When the Camshaft Timing pin comes close to the sensor head, the voltage at the signal wire drops to zero. It rises back to 12 volts when the pin leaves the sensor head. The Camshaft Position Sensor sends this signal to the PCM via the signal wire in the wiring harness (See Fig. 3).
What is the purpose of the camshaft position sensor?
Answer: The Camshaft Position Sensor (CMPS) and the Crankshaft Position Sensor (CKPS) are used by the ECU to determine the correct timing of firing the ignition to produce an optimum engine performance. (Other sensors may cause the ECU to alter the ignition timing for safety reasons).
P0340 Kia Description. The Camshaft Position Sensor (CMPS) is a sensor that detects the compression TDC of the NO. 1 cylinder. The CMPS consists of a hall type sensor and a target on the end of the intake camshaft. When the target triggers the sensor, the sensor voltage is 5V. If not, the sensor voltage is 0V.
How does the crankshaft position sensor work on a Kia Rio?
The Kia Rio utilizes a crankshaft position sensor in order to regulate the engine timing. This sensor uses a reluctor to gauge the position of the crank. When the Rio’s ECM determines that there is an issue with the signal coming from this sensor, it’ll throw the P0335 trouble code.
What does a Kia camshaft position sensor code mean?
Check for damaged components and look for broken, bent, pushed out, or corroded connector’s pins. What does this mean? Sometimes and in some models, low battery voltage or a weak starter can trigger a Camshaft Position Sensor code. The cost to diagnose the P0340 KIA code is 1.0 hour of labor.
What does trouble code p0335 mean on Kia Rio?
When the Rio’s ECM determines that there is an issue with the signal coming from this sensor, it’ll throw the P0335 trouble code. Depending on the model year and engine of any vehicle the job of the crankshaft sensor is going to change.It’s either going to provide info to the ECM to keep the vehicle from misfiring.
This procedure will determine if the Camshaft Position Sensor is able to send signal to the ECU. This is done by measuring the voltage across the signal and ground wires of the sensor. Follow these steps in sequence: Make sure the ignition switch is off. Locate the Signal and Ground wires. In Kia Rio, these wires are as shown in Fig. 5.
What causes a Kia camshaft sensor to malfunction?
P0340 KIA Possible Causes 1 Faulty Camshaft Position Sensor 2 Camshaft Position Sensor harness is open or shorted 3 Camshaft Position Sensor circuit poor electrical connection 4 Faulty starter motor 5 Starting system circuit 6 Dead (Weak) battery
What should I know about Kia Rio p0016?
A lot of the harness leading to and from the Crank/Cam sensors is going to be exposed to hot exhaust and vibration. This is a great place to start diagnosing P0016 in your Kia Rio. It’s quick and easy to do this before moving on to the sensors themselves. Make sure to check the harness where it plugs into both sensors as well.