Page 2547 - Foton Workshop Manual - Sauvana

DIAGNOSIS-SERVICE BRAKING SYSTEM 62-495

(b). Disconnect the A08 ESP ECU connector and D12 yaw rate sensor connector .

(c). Detect he resistance value between the pin
1 of the connector D12 yaw rate sensor
OFF
connector and the ground connection.
D12
Standard resistance:( Check whether there 62
3 4
1 2 is short circuit)
Ω
Multimeter Standard value
connection pin
fuwx62983
D12(1) -Grounding ≤ 2 Ω

(d). Ignition switch: "ON", detect the voltage
ON
between the pin 4 of the connector D12
T.S
yaw rate sensor connector and ground
D12
connection. .
3 4
1 2 Standard Voltage:(Check whether there is
v short circuit )

Multimeter Standard value
fuwx62984
connection pin
D12(4) -Grounding BATTERY VOLT

Check if the result is normal?
YES>To step 5.
NO>Repair or replace harness.

5. Check the harness disconnection

(a). Make sure to turn off the ignition switch.
(b). Disconnect the A08 ESP ECU connector and D12 yaw rate sensor connector .

(c). Check the resistance value between the
A08 ESP ECU connector and the D12 yaw

OFF T.S rate sensor connector .
A08
D12 Standard resistance:(Check for open
13 8 5
24 20 19 18 17 circuit)
3 4 38
37 33 31 30 2
1 2
Multimeter Standard value
Ω
connection pin
fuwx62985 A08(33) - D12(2) ≤ 2 Ω
A08(20) - D12(3) ≤ 2 Ω

Page 2547