Page 254 - Foton Workshop Manual - Aumark (BJ1099)

11-28 ENGINE CONTROL SYSTEM - SPEED SENSOR

OVERHAUL

1. Check speed sensor
(a). Disconnect speed sensor connector.
(b). Measure the resistance between No.1 and
No.2 terminal of speed sensor.
1 2
Resistance: 860Ω (20℃ )
(c). Connect speed sensor connector.
(d). Turn digital multimeter to ACV, connect
two probes to No.1 and No.2 pin of sensor,
start engine, and at this time, the voltage
Ω signal should be output.
NOTICE:
If the checkup does not conform to provision, the

fuwx11010 speed sensor shall be replaced.

Page 254