Kia Carens: Engine Control System / ETC (Electronic Throttle Control) System Repair procedures
Throttle Position Sensor (TPS)
| 1. |
Connect the GDS on the Data Link Connector (DLC).
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| 2. |
Start the engine and measure the output voltage of TPS 1 and 2 at C.T.
and W.O.T.
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Specification: Refer to “Specification”
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ETC Motor
| 1. |
Turn the ignition switch OFF.
|
| 2. |
Disconnect the ETC module connector.
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| 3. |
Measure resistance between the ETC module terminals 1 and 2.
|
| 4. |
Check that the resistance is within the specification.
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Specification: Refer to “Specification”
|
|
| 1. |
Turn the ignition switch OFF and disconnect the battery negative (-)
cable.
|
| 2. |
Remove the resonator and the air intake hose. (Refer to Engine Mechanical
System - "Air Cleaner")
|
| 3. |
Disconnect the ETC module connector (A).
|
| 4. |
Disconnect the coolant hoses (A).
|
| 5. |
Disconnect the vapor hose (A) and bolts, and then remove the ETC module
(B) from the engine.
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| • |
Install the component with the specified torques.
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| • |
Note that internal damage may occur when the component is dropped.
If the component has been dropped, inspect before installing.
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| 1. |
Installation is reverse of removal.
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Electronic throttle body Installation bolt:
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)
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| ETC module learning procedure |
When installing new ETC module or re-installing it, ETC module learning procedure
must be performed.
| 1. |
Hold the ignition key or the start button at th IG ON position during
5 seconds.
|
| 2. |
Turn ignition swich OFF and then start the engine.
|
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DTC codes (P0638, P2110) might be displayed if ETC module learning procedure
does not performed after replacing ETC module.
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Circuit Diagram
(M/T)
(A/T)
...
Description
Manifold Absolute Pressure Sensor (MAPS) is a speed-density type sensor and
is installed on the surge tank. It senses absolute pressure of the surge tank
and transfer ...
Other information:
Replacement
1.
Disconnect the negative (-) battery terminal.
2.
Remove the driver airbag module.
(Refer to Restraint - "Driver Airbag (DAB) Module and Clock Spring")
3.
Remove the ste ...
If your temperature gauge indicates overheating, you will experience a loss of
power, or hear loud pinging or knocking, the engine is probably too hot. If this
happens, you should:
1. Pull off the road and stop as soon as it is safe to do so.
2. Place the shift lever in P (automatic transaxle/ dua ...
ETC (Electronic Throttle Control) System Schematic diagrams
Manifold Absolute Pressure Sensor (MAPS) Description and operation