Kia Cee'd: Engine Control System / ISG (Idle Stop & Go) Schematic diagrams

Kia Cee'd JD Service Manual / Fuel System / Engine Control System / ISG (Idle Stop & Go) Schematic diagrams

Schematic Diagram

1. C-CAN High/Low
2. MIL. Lamp
3. Immobilizer
4. Canister
5. Manifold Absolute Pressure Sensor (MAPS)
6. Intake Air Temperature Sensor (IATS)
7. Engine Coolant Temperature Sensor (ECTS)
8. Throttle Position Sensor (TPS) [integrated into ETC Module]
9. Camshaft Position Sensor (CMPS) [Bank 1 / Intake]
10. Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust]
11. Knock Sensor (KS)
12. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1]
13. Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2]
14. Accelerator Position Sensor (APS)
15. A/C Pressure Transducer (APT)
16. ETC Motor [integrated into ETC Module]
17. Injector
18. Purge Control Solenoid Valve (PCSV)
19. CVVT Oil Control Valve (OCV) [Bank 1 / Intake]
20. CVVT Oil Control Valve (OCV) [Bank 1 / Exhaust]
21. Ignition Coil
22. Fuel pump Motor

A. Cluster
B. Clutch switch
C. Neutral switch
D. Brake booster vacuum pressure sensor (BBVPS)
E. Alternator
F. Start motor
G. Crankshaft Position Sensor (CKPS)
H. Battery sensor
I. Hood switch
J. Door switch (Driver's)
K. Seat belt switch (Driver's)
L. DC/DC converter
M. Audio
N. A/C Control module
O. A/C Switch
P. Defroster switch
Q. A/C Compressor
R. Blower motor
S. Blower relay
T. Evaporator sensor
U. Ambient temperature sensor
V. Blower resistor [Manual A/C]
W. FET (Field Effect Transistor) [Auto A/C]
X. Catalytic convertor

The ISG system is strongly networked with the power management. In the event of battery replacement, disconnection of the battery terminal or after changing the engine management system, the reference data regarding the battery charge state and battery condition can be lost.

They are only available again a closed-circuit current measurement of approximate 4 hours in which the vehicle may not be wakened. In this time, the ISG system is inactive.

ISG (Idle Stop & Go) Repair procedures

Inspection 1. Remove the ISG switch from the switch assembly. 2. Check the continuity between the switch 3 and 6 terminals as the ISG ...

Fuel Delivery System

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Other information:

Kia Cee'd JD Service Manual: A/C Pressure Transducer Repair procedures
Inspection 1. Measure the pressure of high pressure line by measuring voltage output between terminal “1” and “2”. 2. Inspect the voltage value whether it is sufficient to be regular value or not. ...

Kia Cee'd JD Service Manual: Water Temperature Control Assembly Repair procedures
Removal and Installation 1. Loosen the drain plug, and drain the engine coolant. Remove the radiator cap to drain with speed. 2. Disconnect the battery negative terminal. 3. Remove the air cleaner ass ...