Page 47 of 502

CIRCUIT
1461-01/2820-01/1491-01/1491-01/8210-01/3670-01/3670-03/3410-01/4891-01/4920-01/4480-01/8810-01/8010-01/8610-04/8610-11/7421-60/8510-52/8610-17/8510
-
20
/
8710-03/8510-03/8710-03/8510-12/8610-09/7630-02/7340-03/8310-01/8510-00/8320-01/8510-26/8510-24/4810-10/8610-01/7770-07/8910-01/8730-01/6810-21/6910
-
01
/
6810-30/6810-30
CIRCUIT
ENGINE
8910-01 AUDIO (MULTI VISION)................
8910-01 AUDIO..........................................
8730-01 PARKING AID CIRCUIT................
6810-21 PTC HEATER (POSITIVE
TEMPERATURE
COEFFICIENT).............................
6910-01 FFH (FUEL FIRED HEATER).........
6810-30 FATC (FULL AUTO TEMP.
CONTROL) CIRCUIT....................
6810-30 AIR-CON (MANUAL).....................
CHASSIS3670-01 TCU (5-SPEED)............................
3670-03 TOD.............................................
3410-01 TCCU...........................................
4891-01 ABS/ESP......................................
4920-01 EPB..............................................
4480-01 EAS..............................................ELECTRIC
8610-17 DEFFOGER (FRT GLASS, RR
GLASS, OUTSIDE MIRROR)........
8510-20 FRT SEAT WARMER...................
8510-20 AUTO LIGHT CORTROL CIRC.....
8710-03 STICS..........................................
8510-03 POWER WINDOW CIRCUIT.........
8710-03 CENTRAL DOOR LOCKING
CIRCUIT.......................................
8510-12 RR WIPER & WASHER
CIRCUIT.......................................
8610-09 HORN...........................................
7630-02 CIGAR LIGHTER, POWER
OUTLET......................................
7340-03 SUN ROOF CIRCUIT....................
8310-01 HEAD LAMP & DRL (DAY TIME
RUNNING LIGHT) UNIT
CIRCUIT.......................................
8510-00 HEAD LAMP LEVELING DEVICE
CIRCUIT.......................................
8320-01 TAIL LAMP CIRCUIT...................
8510-26 TURN SIGNAL & HAZARD LAMP
CIRCUIT.......................................
8510-24 FOG LAMP CIRCUIT....................
4810-10 STOP & BACK-UP LAMP
CIRCUIT.......................................
8610-01 INTERIOR LAMP(ROOM,
G/HENDLE, DOOR COURTESY)
CIRCUIT......................................
7770-07 AUTO DIMMING ROOM MIRROR
CIRCUIT....................................... 8810-01 AIR-BAG.......................................
8010-01 CLUSTER.....................................
8610-04 MULTI METER.............................
8610-11 RAIN SENSING WIPER
CIRCUIT.......................................
7421-60 DRIVER POWER SEAT
CIRCUIT.......................................
8510-52 ELECTRIC OUTSIDE MIRROR &
FOLDING CIRCUIT.......................49
52
53
54
55
56
59
12
14
15
16
18
19
20
21
24
25
26
2728
29
30
31
35
36
37
38
39
40
41
42
43
44
45
46
47
48 1461-01 STARTING & CHARGING............
2820-01 PREHEATING UNIT CIRCUIT
(XDi))............................................
1491-01 ECU (ENGINE CONTROL UNIT -
XDi)..............................................
1491-01 ECU (GSL G32)............................
8210-01 DIAGNOSIS CIRCUIT...................3
4
5
8
11
Page 51 of 502
0-5
CIRCUIT
RODIUS 2005.07
1491-01
1491-01
ECU (ENGINE CONTROL UNIT - XDi)
1) ENG MAIN RELAY, PEDAL MODULE, HAN SENSORS, VALVE
(1) CONNECTOR INFORMATION
(2) CONNECTOR IDENTIFICATION SYMBOL & PIN NUMBER POSITION (1) TRUBO CHARGER BOOSTER, EGR VACUUM MODULE,
INLETMETERING VALVE
Page 108 of 502
ENGINE GENERAL
0000-00
ENGINE GENERAL
GENERAL
1. COMPONENTS LOCATOR....................
2. DESCRIPTION AND OPERATION..........3
5
Page 110 of 502
01-3
ENGINE GENERAL
RODIUS 2005.07
0000-00
0000-00ENGINE GENERAL
1. COMPONENTS LOCATOR
1) FRONT VIEW
1. HFM sensor
2. Intake air duct
3. Resonance flap
4. Cylinder head cover
5. Exhaust camshaft
6. Intake camshaft
7. Cylinder head
8. Spark plug connector9. Valve tappet
10. Injector
11. Exhaust valve
12. Intake manifold
13. Connecting rod
14. Exhaust manifold
15. Crankshaft16. Engine mounting bracket
17. Starter
18. Crankcase
19. Oil pump sprocket
20. Oil strainer
21. Oil pan
22. Drain plug
Page 111 of 502
01-4
RODIUS 2005.07
0000-00
ENGINE GENERAL
2) SIDE VIEW
23. Camshaft adjuster
24. Cooling fan and viscous clutch
25. Piston
26. Flywheel of drive plate27. Oil pump drive chain
28. Oil return pipe
29. Timing chain
Page 112 of 502

01-5
ENGINE GENERAL
RODIUS 2005.07
0000-00
2. DESCRIPTION AND OPERATION
1) CLEANLINESS AND CARE
An automobile engine is a combination of many machined, honed, polished and lapped
surfaces with tolerances that are measured in the ten-thousanths of an inch. When any internal
engine parts are serviced, care and cleanliness are important. A liberal coating of enigne oil
should be applied to friction areas during assembly, to protect and lubricate the surfaces on
initial operation. Proper cleaning and protection of machined surfaces and friction areas is part
of the repair procedure. This is considered standard shop practice even if not specifically
stated.
Whenever valve train components are removed for service, they should be kept in order. They
should be installed in the same locations, and with the same mating surfaces, as when they
were removed.
Battery cables should be disconnected before any major work is performed on the engine.
Failure to disconnect cables may result in damage to wire harness or other electrical parts.
2) ON-ENGINE SERVICE
Disconnect the negative battery cable before removing or installing any electrical unit, or
when a tool or equipment could easily come in contact with exposed electrical terminals.
Disconnecting this cable will help prevent personal injury and damage to the vehicle.
The ignition must also be in LOCK unless otherwise noted. -
Any time the air cleaner is removed, the intake opening should be covered. This will
protect against accidental entrance of foreign material, which could follow the intake
passage into the cylinder and cause extensive damage when the engine is started. -
Page 114 of 502
02-3
ENGINE ASSEMBLY
RODIUS 2005.07
1113-01
1311-01ENGINE ASSEMBLY
1. ENGINE SPECIFICATIONS
MSE: Engine Control Module
3.63D: 6 Cylinder Version
Page 115 of 502
02-4
RODIUS 2005.07
1113-01
ENGINE ASSEMBLY
2. COMPONENTS LOCATOR
1) FRONT VIEW
1. HFM sensor
2. Intake air duct
3. Resonance flap
4. Cylinder head cover
5. Exhaust camshaft
6. Intake camshaft
7. Cylinder head
8. Spark plug connector9. Valve tappet
10. Injector
11. Exhaust valve
12. Intake manifold
13. Connecting rod
14. Exhaust manifold
15. Crankshaft16. Engine mounting bracket
17. Starter
18. Crankcase
19. Oil pump sprocket
20. Oil strainer
21. Oil pan
22. Drain plug