Page 2061 - Foton Workshop Manual - Sauvana

DIAGNOSIS-SUPPLEMENTAL INFLATABLE RESTRAINT SYSTEM (SRS) 62-9

4. Detect the alternator

(a). Connect vehicle diagnostic device, start the engine, read "Battery voltage" data flow
under all working conditions, confirm if the alternator voltage is normal or not.
normal voltage:13~15V
62

Is the inspection result normal?
Yes>To step 5.
No >Replace malfunctioning alternator.

5. Check SRS control unit

(a). Replace with a new SRS control unit.

(b). Connect vehicle diagnostic device, read
DTC trouble code under all working
conditions.

fuwx62176

Check if the trouble code exists?
Yes>Find the causes from other symptoms.
No >Replace with a new SRS control unit.

Page 2061