oil pressure MITSUBISHI LANCER EVOLUTION IX 2005 User Guide

MPI- TROUBLESHOOTING13A-6
Code No.Diagnosis itemPage
P0105MAP sensor13A-7
P0340Exhaust cam position sensor system13A-9
P1012Intake cam position sensor system13A-11
P1021Oil feeder control valve system13A-13
P2226Atmospheric pressure system13A-14
2. Diagnosis code classification table

13A-17MPI – TROUBLESHOOTING
*: Refer to the 01-1 Service Manual for the Lancer Evolution VIII (No.1036K02)
*: Refer to the 03-1 Service Manual for the Lancer Evolution VIII (No.1036K07)
Repair
Repair
Repair
Repair
Repair
Repair
Continued from previous page
Replace the spark plug wire
Replace the spark plug
Replace the ignition coil
Inspection procedure 33: Inspection of the No.1 waste
gate solenoid valve (Ref: P13A-78) *2
Inspection procedure 37: Inspection of the No.2 waste
gate solenoid valve (Ref: P13A-21)
Inspection procedure 31: Inspection of the fuel control
solenoid valve (Ref: P13A-76) *2
Inspection procedure 38: Inspection of the air
temperature sensor (Ref: P13A-22)
Check the spark plug wire (Ref: Section 16: Ignition
apparatus)
Check the spark plug (Ref: Section 16: Ignition
apparatus)
Check connectors B-123 & B-119
Check the ignition coil (Ref: Section 16: Ignition
Apparatus)
Inspect the harness and the connectors between each
cylinder’s ignition coil and the body earth, and between
the engine ECU and the ignition coil. Check for cut or
short circuited wires, or other damage.
MUT-II/III Actuator test
•No.12: Waste gate solenoid valve (Ref: P13A-87)*2
Check the supercharge pressure of the turbo charger
(Ref: Section 15: Intake/Exhaust car servicing)
Check the supercharge pressure control system (Ref:
Section 15: Intake/Exhaust car servicing)
MUT-II/III Actuator test
•No.09: Fuel pressure control solenoid valve (Ref:
P13A-87)
Check the fuel pressure (Ref: P13D-109)
Check the compression pressure (Ref: Section 11:
Engine tuning)
If the intake hose and the inlet manifold are damaged
check the air intake and repair as necessary.
Measurements taken at B-108 air temperature sensor
connector
•Using the test harness (MB991658), connect it to only
connectors No.1 and No.2 and measure at the pick-
up harness component.
•Ignition switch: ON
•Voltage across earth at 1
OK:surrounding temperature -20ºC 3.8~4.4V
surrounding temperature 0ºC 3.2~3.8V
surrounding temperature 20ºC 2.3~2.9V
surrounding temperature 40ºC 1.5~2.1V
surrounding temperature 60ºC 0.8~1.4V
surrounding temperature 80ºC 0.4~1.0V
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
OK
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG

13A-29MPI – TROUBLESHOOTING, ON-VEHICLE SERVICING
•Example 2
Waveform characteristics
The waveform is displaced to the left or the right.
Cause of the problem
The timing belt is loose
There is an abnormality in the fuel pump camshaft
On-vehicle servicing
1. Adjusting standard engine revolutions
when idling
The standard engine revolutions when idling have been
changed. All other servicing requirements are the same as
before.
Standard engine revolutions when idling: 800 ± 50 r/min
NameCodeNameCode
Intake cam position sensorCOil feeder control valveA
Air temperature sensorBManifold absolute pressure sensorB
Exhaust cam position sensorC
2. Layout diagram for MPI system components
air temp. sensor side
connector
air temp.
sensor
3. Inspection of the air temperature sensor
(1) Disconnect the air temperature sensor connector.
(2) Measure the resistance across the terminals of the air
temperature sensor connector.
Standard values:
13~18 kΩ (when at -20 ºC)
5.1~6.9 kΩ (when at 0 ºC)
2.0~3.0 kΩ (when at 20 ºC)
0.9~1.5 kΩ (when at 40 ºC)
0.40~0.78 kΩ (when at 60 ºC)
0.23~0.42 kΩ (when at 80 ºC)

INTAKE & EXHAUST – INLET MANIFOLD15-6
Removal procedure
1. Centre cover
2. Ignition coil connector
3. O
2sensor connector
4. Oil feeder control valve connector
5. Crank angle sensor connector
6. Injector connector
7. Air temperature sensor connector
8. Manifold absolute pressure sensor
connector
9. Purge control solenoid valve connector
10. Knock sensor connector
11.Fuel pressure solenoid valve connector12. Vacuum hose connection
13. Vacuum hose connection
14. Fuel return hose connection
15. Fuel high pressure hose connection
16. O-ring
17. Delivery pipe, injector and fuel pressure
regulator ASSY
18. Insulator
19. Insulator
20. Oil level gauge & guide ASSY
21. O-ring
22. Brake booster vacuum hose connection
23. Purge hose connection



A 



A 


A

INTAKE & EXHAUST – INLET MANIFOLD
15-7
Removal procedure
24. Knock sensor connector
25. Purge control solenoid valve ASSY
26. Vacuum hose
27. Fuel pressure solenoid valve ASSY
28. PCV hose
•Alternator (Ref Section 16: Alternator)
29. Secondary air control solenoid valve
connector
30. Vacuum tank, ACV solenoid valve,
vacuum hose & pipe ASSY31. Inlet manifold stay
32. Cover
33. Gasket
34. Harness connection
35. Crank angle sensor connector
36. Alternator bracket
37. Inlet manifold
38. Inlet manifold gasket
Removal guidelines
 
A


Removal of the delivery pipe, the injector and the fuel
pressure regulator ASSY
Remove the deliver pipe, with the injector and the fuel pressure
regulator intact.
Caution
When removing the delivery pipe, be careful not to drop the
injector.
Fitting guidelines



A 

Connecting the O-ring and the fuel high pressure hose
1. Apply a small quantity of fresh engine oil to the O-ring, and
insert it into the delivery pipe without damaging the O-ring.
2. Check that the high pressure hose can be turned smoothly. If it
cannot be turned smoothly there is a possibility that it is biting
into the O-ring, so remove the high pressure hose and check for
any damage to the O-ring. If the O-ring is undamaged, reinsert it
into the delivery pipe and check once more whether the hose
can be turned smoothly.
3. Tighten the mounting bolt to the specified torque.
Tightening torque: 5.0 ± 1.0 N·m

ENGINE ELECTRICAL – CHARGING SYSTEM16-2
Removal procedure
1. Injector connector
2. Accelerator cable connection
3. Delivery pipe, injector, and fuel pressure
regulator ASSY
4. Insulator
5. Insulator
6. Fuel pressure solenoid valve connector
7. Fuel pressure solenoid valve ASSY
8. Knock sensor connector
9. Purge control solenoid valve connector10. Purge control solenoid valve ASSY
11.Oil level gauge and guide ASSY
12. O-ring
13. Drive belt
14. Alternator connector and terminal
• Engine mount
15. Alternator
16. Water pump pulley
17. O
2sensor connector
18. Alternator bracket
(engine oil)
 
A



B


 
C

54G6 – TIGHTENING TORQUES
Tightening Torques
Par tTightening Torque Nm
Alternator, ignition system
Oil level gauge guide bolt13 ± 1
Water pump pulley bolt8.8 ± 1.0
Auto tension bolt (washer)44 ± 10
Auto tension bolt (flange)24 ± 4
Alternator bracket bolt (flange)24 ± 4
Alternator bracket bolt (washer M8 x 22)22 ± 4
Alternator bracket bolt (washer M8 x 32)20 ± 2
Alternator nut44 ± 10
Crankshaft pulley bolt25 ± 4
Centre cover holt3.0 ± 0.5
Ignition coil bolt10 ± 2
Spark plug25 ± 5
Timing belt
Timing belt cover bolt (flange)11 ± 1
Timing belt cover bolt (washer)9.0 ± 1.0
Power steering pump bracket bolt49 ± 9
Connector bracket bolt11 ± 1
Locker cover bolt3.5 ± 0.5
Plug cap32 ± 2
Tensioner pulley bolt48 ± 5
Tensioner arm bolt21 ± 4
Auto tensioner bolt23 ± 3
Idler pulley bolt35 ± 6
Crank angle sensor bolt8.8 ± 1.0
Oil pump sprocket nut54 ± 5
Crankshaft holt167
Tensioner B bolt19 ± 3
Counterbalance shaft sprocket bolt45 ± 3
Engine support bracket bolt49 ± 5
V.V.T. sprocket bolt65 ± 5
Camshaft sprocket bolt88 ± 10
Fuel system
Throttle body bolt19 ± 3
Cover bolt12 ± 1
Fuel pressure regulator bolt8.8 ± 2.0
Delivery pipe and injector bolt11 ± 1
Vacuum hose and pipe bolt11 ± 1
Solenoid valve assembly bolt9.0 ± 1.0
Vacuum tank bracket bolt9.0 ± 1.0
Secondary air system / Intake manifold
Exhaust manifold heat protector bolt20 ± 3
Air pipe assembly

74G6 - TIGHTENING TORQUES
Par tTightening Torque
Oil control pump11 ± 1
Check valve30 ± 3
Eye bolt42 ± 2
Oil pipe11 ± 1
Oil pipe joint30 ± 3
Oil pump / Sump
Drain plug39 ± 5
Sump bolt9.0 ± 3.0
Oil screen bolt19 ± 3
Baffle plate bolt22 ± 4
Oil pressure switch10 ± 2
Oil cooler bypass valve54 ± 5
Relief plug44 ± 5
Oil filter bracket bolt19 ± 3
Plug cap23 ± 3
Flange bolt36 ± 3
Front case bolt23 ± 3
Oil pump cover bolt17 ± 2
Oil pump cover screw10 ± 2
Piston / Connecting rod
Connecting rod cap nut20 ± 2 _ +90° ~94°
Crankshaft / Cylinder block
Flywheel bolt132 ± 5
Rear plate bolt11 ± 1
Bell housing cover bolt (flange)10 ± 2
Bell housing cover bolt (washer)9.0 ± 1.0
Rear oil seal case bolt11 ± 1
Beam bearing cap bolt25 ± 2 _ +90° ~ 100°
Check valve32 ± 2
Turbocharger
Waste gate actuator bolt12 ± 1
Sealants
Par tSpecified Sealant
Cam position sensor support *MZ100191 or equivalent
Note : * indicates point where liquid gasket (FIPG) used

214G6 – OIL PUMP / SUMP
Oil Pump / Oil Pan
Removal and Installation
Removal Sequence
1. Drain plug
2. Drain plug gasket
3. Oil filter
4. Oil pan
5. Oil screen
6. Oil screen gasket
7. Baffle plate
8. Oil pressure switch
9. Oil cooler bypass valve
10. Relief plug
11.Gasket
12. Relief spring
13. Relief plunger
14. Oil filter bracket
15. Oil filter bracket gasket
16. Plug cap
17. O ring18. Flange bolt
19. Oil pump case
20. Oil pump case gasket
21. Oil pump cover
22. Oil pump driven gear
23. Oil pump drive gear
24. Crankshaft front oil seal
25. Counterbalance shaft oil seal
26. Oil pump oil seal
27. Counterbalance shaft, right
28. Counterbalance shaft, left
29. Counterbalance shaft front bearing
30. Counterbalance shaft rear bearing, right
31. Counterbalance shaft rear bearing, left
Apply engine oil to all
sliding parts before
installing.

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LAYOUT DIAGRAMS - ENGINE / TRANSMISSION1-6
B-01 (1-black) Engine oil pressure switch
B-02 Alternator
B-03 (4-grey) Alternator
B-04 Starter
B-05 (1-black) Starter
B-06 (4-black) Throttle position sensorB-07 (2-black) Purge control solenoid valve
B-08 (7-black) Airflow sensor
B-12 (5-grey) Windscreen wiper motor
B-13X Engine speed detection connector
B-14X Starter relay
B-17X Ignition coil relay
ENGINE / TRANSMISSION
Connector Symbol
Control harnessGround cable
Battery
harness