ZEST BOLT Service Manual

ENGINE 1.3L QUADRAJET (90PS) 112 3A.1.8.4.2 SYSTEM LAYOUT 1. Fuel tank 2. Auxiliary fuel pump 3. Fuel filter 4. Fuel return manifold 5. Pressure pump 6. Pressure regulator on pump 8. Rail 9. Fuel pressure sensor on rail 10. Injectors 11. Air filter 12. Air flow meter 13. Compressor 14. Intercooler 15. E.G.R. solenoid valve 16. Water/exhaust gas heat exchanger for E.G.R. system. 17. E.G.R. diffuser 18. Pressure relief and air temperature sensor 19. Rpm sensor 20. Timing sensor 21. Water temperature sensor 22. Minimum engine oil pressure switch 23. Heater plugs 24. Heater plugs control unit 25. Variable geometry turbocharger (VGT) 26. VGT actuator 27. VGT actuator solenoid valve 28. Lambda sensor (UEGO) 29. Catalytic converter 30. Pedal assembly 31. Injection control unit