Nissan and Datsun Workshop Service and Repair Manuals > Sentra Wagon FWD L4-1597cc 1.6L SOHC (GA16i) (1989) > Powertrain Management | Emission Control Systems | Early Fuel Evaporation ( EFE ) | Positive Temperature Coefficient (PTC) Heater <--> [EFE Heater] | Component Information | Specifications

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Positive Temperature Coefficient (PTC) Heater: Locations

Fig. 62 Component Location

The Fuel Mixture Heater is mounted between the throttle chamber and the intake manifold.

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