Repair Procedures: Replacement
- Disconnect the battery negative cable from the battery and then wait for at least 30 seconds.
- Remove the crash pad lower panel.
(Refer to "CRASH PAD ")
- After loosening the mounting screws, then remove the steering column lower shroud assembly (A).
- Disconnect all connectors connected the steering column & EPS unit assembly.
- Remove the steering column & EPS unit assembly by loosening the mounting bolt (B) and nuts (A).
Tightening torque:
Nut: 14.7 - 17.7 N.m (1.5 - 1.8 kgf.m, 10.8 - 13.0 lb.ft)
Bolt: 44.1 - 49.0 N.m (4.5 - 5.0 kgf.m, 32.5 - 36.2 lb.ft)
Courtesy of KIA MOTORS AMERICA, INC.
Courtesy of KIA MOTORS AMERICA, INC.
NOTE:- Be careful not to damage the driver's seat when replacing the MDPS motor.
- Be careful not to damage the MDPS motor & ECU.
- If shock the motor, may occurs a noise caused by the bearing damage of motor inside.
- Loosen the MDPS motor bolts and then remove the MDPS motor.
- Apply the grease at the new MDPS motor.
Type: Multemp MM-V
P/N: YSBB0-91105FFF
Quantity: 0.7-1.2g (About 50 mm (0.1979 in))
- Install the MDPS motor.
Tightening torque:
14.7 - 21.6 N.m (1.5 - 2.2 kgf.m, 10.8 - 15.9 lb.ft)
NOTE:- When installing, make sure the motor wiring direction.
- Tighten the mounting bolts slightly, and then tighten the bolt 1, 2 by the equal torque several times.
- Installation is the reverse of the removal.
- Conduct the "ASP Calibration".
(Refer to "DIAGNOSIS WITH GDS ")
- Check the DTC.NOTE: If continue a trouble, replace the MDPS control unit.
- Turn off the IGN switch and wait for 20 seconds or more. Then check the operation after starting the engine.