Page 2545 - Foton Workshop Manual - Sauvana

DIAGNOSIS-SERVICE BRAKING SYSTEM 62-493
C006308,C019604,C00A800,U012308,U051308-YAW RATE

SENSOR FAILURE

Circuit Diagram
62

Ignition switch
ON/START

Yaw rate sensor
D21
power source CAN-H CAN-L Grounding
4 2 3 1
F26 Internal
1 0A fuse box C05
D203 D201
5 22 23
C303 C301
OR- B

GY- VY-
D13
C201
27 28 A301

33 20
CAN-H CAN-L
ESP ECU
A08

fuwx62982

Diagnosis steps

1. Check battery voltage

(a). Unplug battery positive and negative binding post.

(b). Use a multimeter to measure the voltage
between the battery positive and negative
electrode.

Multimeter Standard value
connection pin

Battery positive
electrode - negative Approx 12V
electrode

Check if the result is normal?
YES> To step 2.
NO> Replace or charge the battery.

Page 2545