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CHECK FOR BLOWN FUSE
Check continuity of fuse (10A) from the engine compartment junction block.
Is there continuity?
▶ Repair an open in the wire between ABS fuse and 1 of cluster connector.
▶ Replace the blown fuse.
DETECTING CONDITION
Trouble Symptoms Possible Cause
If the HECU detects trouble, it lights the ABS warning lamp while at
the same time prohibiting ABS control. At this time, the HECU
records a DTC in memory.Even though the normal code is output, the
ABS warning lamp remains ON, then the cause may be probably an
open or short in the ABS warning lamp circuit. a.
An open in the wire
b. Inoperative instrument cluster assembly
c. Inoperative ABS warning lamp module
d. Inoperative HECU
INSPECTION PROCEDURES
CHECK DTC OUTPUT.
1. Connect the Scan Tool to the 16P data link connector located behind the driver's side kick panel.
2. Check the DTC output using Scan Tool.
Is DTC output ?
▶ Repair circuit indicated by code output.
▶ Check instrument cluster.
CHECK INSTRUMENT CLUSTER
Disconnect the cluster connector and turn the ignition switch ON.
Does the ABS warning lamp remains ON?
▶ Replace the instrument cluster.
▶ Check for open the wire.
CHECK FOR OPEN IN THE WIRE
Check for continuity in the wire between cluster and ABS control module.
Is there continuity?
▶ Replace the ABS control module and recheck.
▶ Repair an open in the wire between cluster and ABS control module.
BLEEDING OF BRAKE SYSTEM
1. Remove the reservoir cap and fill the brake reservoir with brake fluid.
If there is any brake fluid on any painted surface, wash it off immediately.
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When pressure bleeding, do not depress the brake pedal.
Recommended fluid........ DOT3 or DOT4
2. Connect a clear plastic tube to the brake caliper bleeder plug and insert the other end of the tube into a half filled
clear plastic bottle.
3.Connect the scan tool to the data link connector located underneath the dash panel.
4.Select and operate according to the instructions on the scan tool screen.
You must obey the maximum operating time of the ABS motor with the scan tool to prevent the motor pump
from burning.
(1) Select kia vehicle diagnosis.
(2) Select vehicle name.
(3) Select Anti- Lock Brake system.
(4) Select air bleeding mode.
(5) Press "YES" to operate motor pump and solenoid valve.
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(6)Wait 60 sec. before operating the air bleeding again. (If not, you may damage the motor.)
5.Pump the brake pedal several times, and then loosen the bleeder screw until fluid starts to run out without bubbles.
Then close the bleeder screw.
6. Repeat step 5 until there are no more bubbles in the fluid for each wheel.
7.Tighten the bleeder screw.
Bleed screw tightening torque:
7~1 3 Nm (0.7 ~1.3 kgf·m, 5.06 ~ 9.4 lb - ft)
DIAGNOSTIC TROUBLE CODE CHART(DTC)
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5.Remove the pin and washer which connect the clutch pedal with the clutch master cylinder.
6. Remove the clutch master cylinder. It can be helpful to do this step after removing the clutch pedal mounting
bracket.
INSTALLATION
Installation is in the reverse order of removal.
After installation, bleed the clutch hydaulic system.
CONCENTRIC SLAVE CYLINDER AIR BLEEDING PROCEDURE
1.After disconnecting a cap from the concentric slave cylinder air bleeder, insert a vinyl hose in the plug.
2. Loosening the plug screw, press and release the clutch pedal about 10 times.
Hold the air bleeder body not to rotate with a spanner(A). The holding is needed when the plug loosened or
tightened.
3. Tighten the plug during the clutch pedal pressed. Afterwards, raise the pedal with a hand.
TORQUE :
25~29Nm (250~290Kgf.cm, 18.2~21.1lb - ft)
4. After pressing the clutch pedal 3 times more, loosen the plug and retighten it with the pedal pressed. Raise it
again, then.
5. Repeat the step 4 two or three times. (until there is no bubble in the fluid)
a.Do not clamp the pipe of a concentric slave cylinder.
b. Be careful not to damage O - rings.