SSANGYONG Kyron Repair Manual page 369

Fail Safe Function
No. Trouble Trouble Condition
1 Over voltage V > 17 V
IG
2 Low voltage V < 8 V
IG
3 Vehicle PW > 30 %, vehicle speed
speed 0 km/h
sensor
Faulty EEPROM Read/Write,
4 ECU error
PWM management error
5 Detected Detected current > 1.28 A
current
When solenoid is disconnected
Target current - detected cur-
rent > 0.2 A and V
6 CAN error No CAN messages
C1212 Help
C1212 Trouble Code: displayed when the vehicle speed sensor is faulty.
1. If the vehicle is 0 km/h for 60 seconds while depressing the accelerator pedal, it is determined by 80 km/h.
2. Release condition: goes back to normal status when the vehicle speed is over 5 km/h for 1 second.
3. Check for CAN communication line (pin No. 3 and 6).
4. Check the connectors for poor contact.
NOTICE
• When the Fail Safe function is activated, the steering wheel operation needs much more force due to no cur-
rents to SSPS solenoid.
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
Detecting Trouble
Time Code
1 sec C1104
1 sec C1105
60 sec *C1212
1 sec C1604
1 sec C2203
1 sec
2 sec
> 13 V
IG
30 sec C1623
Action Description
Solenoid 10 V < V
current: 0 A
Solenoid 10 V < V
current: 0 A
Vehicle speed: Input signal of vehicle
80 Km/h speed of 5 km/h for
over 1 second
Solenoid IGN ON/OFF
current: 0 A
Solenoid Power On
current: 0 A
Reset
Vehicle speed: Received messages
80 Km/h more than once
POWER STEERING SYSTEM
17
4610
< 16 V
IG
< 16 V
IG
KYRON SM - 2005.09