Where is the Nissan Sylphy sensor located?
1 Answers
The locations of Nissan Sylphy sensors are as follows: 1. Oxygen sensor: The oxygen sensor is installed on the exhaust pipe to monitor the post-combustion gases and determine whether the engine combustion is sufficient and whether the mixture is too lean or too rich. 2. Wheel speed sensor: The wheel speed sensor is usually located on the front wheel brake disc. It primarily collects the vehicle's speed to detect any signs of wheel slippage. Therefore, there is a dedicated sensor to collect the wheel speed, typically installed on the hub of each wheel. If the sensor is damaged, the ABS will fail. 3. Coolant temperature sensor: The coolant temperature sensor is generally located near the thermostat. It converts the coolant temperature into an electrical signal, increasing fuel injection or advancing the ignition timing at low temperatures, and preventing detonation by retarding the ignition timing at high temperatures. 4. Intake pressure sensor: Usually installed near the throttle valve, the intake pressure sensor, as the name suggests, senses a series of resistance and pressure changes with different engine speeds and loads, converting them into voltage signals for the ECU to adjust fuel injection and ignition timing. If it malfunctions, it can cause difficulties in ignition, unstable idling, and poor acceleration.
