2017-10-10
Illuminated check engine light
Poor engine performance
Reduced fuel efficiency
Increased emissions
Hard starting or no start
Failed intake air temperature sensor
Damaged or corroded wiring in the sensor circuit
Loose or corroded electrical connections
Failed engine control module (ECM)
Intake Air Temperature Sensor: Intake Air Temperature Sensor measures the temperature of air at which it is taken into the engine. This car's malfunctioning sensor will lead to engine stalling, lack of power and engine noises
Replace the intake air temperature sensor
Check and repair any damaged or corroded wiring in the sensor circuit
Tighten or clean any loose or corroded electrical connections
Replace the engine control module (ECM) if necessary