Mike's Workshop Manuals: Service manuals for every vehicle
Home >> Isuzu >> 1981 >> Pickup 2.2L Eng VIN S, RWD, Automatic Trans >> Repair and Diagnosis >> Engine Performance >> Emissions >> EGR Function Testing - ISUZU >> EGR Function Testing - ISUZU >> Test 1 >> Backpressure Transducer

Backpressure Transducer

Remove hose from exhaust fitting at backpressure transducer. Blow into fitting and ensure transducer holds pressure.