Pulsar - CALIFORNIA: Notes

With engine off and ignition turned on, check for presence of battery voltage at mixture heater harness connector, between terminal "C" and ground. If no battery voltage is present, check coolant temperature switch and mixture heater relay.

Fig 1: Mixture Heating System (Sentra)

Courtesy of NISSAN MOTOR CO., U.S.A.

Check for continuity between terminals of coolant temperature switch at connector. Check mixture heater relay. If necessary, check wiring harness and automatic choke relay.

Fig 2: Mixture Heater & Carburetor Insulator Assembly

Courtesy of NISSAN MOTOR CO., U.S.A.