Pressure Feedback Exhaust Sensor: Service and Repair

1. Disconnect engine control sensor extension wire from EGR backpressure transducer.
2. Disconnect EGR backpressure transducer hoses from EGR backpressure transducer.
3. Remove retaining bolts and EGR backpressure transducer from transducer mounting bracket.
4. To install, reverse removal procedure. Tighten two retaining bolts to 5-7 Nm (45-61 lb in).