Kia Cee'd: Ignition Lock Switch / Repair procedures
Signal Circuit Inspection
1. |
Check ignition lock switch pull-up voltage
(1) |
IG KEY "OFF", ENGINE "OFF".
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(2) |
Disconnect ignition lock switch connector.
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(4) |
Measure the voltage between signal terminal of ignition lock
switch harness connector and chassis ground.
Specification : 11.5V ~ 13.0V
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2. |
Check open in ignition lock switch signal circuit
(1) |
IG KEY "OFF", ENGINE "OFF".
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(2) |
Disconnect ignition lock switch connector and ECM connector.
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(3) |
Check continuity between signal terminal of lock switch signal
harness connector and ECM harness connector.
Specification : Continuity ( below 1.0Ω )
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Ground Circuit inspection
1. |
IG KEY "OFF", ENGINE "OFF".
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2. |
Disconnect ignition lock switch connector.
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3. |
Check continuity between lock switch signal connector terminal 1 and
chassis ground.
Specification : Continuity ( below 1.0Ω )
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Component Inspection
1. |
Remove the ignition lock switch.
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2. |
Push the ignition lock switch in the direction of the arrow to make
sure that continuity between terminals. (refer to the table below)
Standard value :
Full stroke (A): 12.0 ± 0.3mm (0.4724 ± 0.0118 in.)
ON-OFF point (B): 2.0 mm(0.0787 in.)
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![](images/repair_procedures-1038/sgdch2112d.gif)
Condition
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Clutch Pedal pressed
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Clutch Pedal Released
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Switch Operation
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ON (below 1.0Ω )
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OFF ( Infinite Ω )
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1. |
Turn ignition switch OFF and disconnect the negative (-) battery cable.
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2. |
Disconnect ignition lock switch connector (A).
![](images/repair_procedures-1038/sgdch2104d.gif)
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3. |
Remove the ignition lock switch by loosening a nut (A).
![](images/repair_procedures-1038/sgdch2005d.gif)
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1. |
Install in the reverse order of removal.
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2. |
Adjust the ignition switch.
(1) |
In state of full stroke, adjust the gab by rotating the adjust
nut (A) to satisfy the standard gap range.
Standard gap range :
Gasoline : 3 ~ 4 mm (0.1181 ~ 0.1575 in.)
Diesel : 1 ~ 2 mm (0.0394 ~ 0.0787 in.)
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(2) |
Tighten the nut (B) with the specified torque.
Tightening torque:
7.8 ~ 9.8 N (0.8 ~ 1.0 kgf.m, 5.8 ~ 7.2 lb-ft)
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![](images/repair_procedures-1038/sgdch2105d.gif)
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Specifications
Item
Specifications
Working voltage
DC
12V
Operating force
14.7 ± ...
Components
1. Master cylinder
2. Ignition lock switch
3. Clutch switch
4. Pedal pad
...