EGR Temperature (EGRT) Sensor
EGRT sensor monitors EGR valve temperature. As EGR flow increases, EGRT sensor temperature increases. As temperature increases, sensor resistance decreases. The PCM uses this signal to monitor EGR valve operation.
EGRT sensor monitors EGR valve temperature. As EGR flow increases, EGRT sensor temperature increases. As temperature increases, sensor resistance decreases. The PCM uses this signal to monitor EGR valve operation.