window MITSUBISHI LANCER EVOLUTION VI 1999 Workshop Manual

MPI – Troubleshooting13-17
Code No. 64 Alternator FR terminal systemProbable cause
Range of Check

Engine speed is approx. 50 r/min or more
Set Conditions

The input voltage from the alternator FR terminal is higher than 4.5 V for 20 seconds.
Open circuit in alternator FR terminal circuit

Malfunction of the engine-ECU
Measure at the alternator connector A-05.

Connect the connector. (Use the test harness: MB991519.)

Voltage between 4 (blue clip) and earth
(Engine: Idling)
(Radiator fan: Stopped)
(Headlamp: OFF → ON)
(Brake lamp: OFF → ON)
(Rear window defogger switch: OFF → ON)
OK:Voltage drops 0.2 to 3.5 VOKReplace the engine-ECU.
NG
Measure at the alternator connector A-05.

Disconnect the connector, and measure at the harness side.

Voltage between 4 and earth
(Ignition switch: ON)
OK:4.8 – 5.2 VNGCheck the following
connectors: B-60, A-88NG
Repair
OK
Check trouble symptom.
NG
Check the harness wire
between the engine-ECU
and the alternator con-
nector.NG
Repair
OK
Replace the engine-ECU.
OK
Check the following connector: A-05NG
Repair
OK
Check trouble symptom.
NG
Check the harness wire between the engine-ECU and the alternator
connector.NG
Repair
OK
Replace the alternator.

EXTERIOR – General / Special Tool / Front Bumper51-2
GENERAL
OUTLINE OF CHANGE
As the following changes had been made, the service procedures for the relating components have
been newly established.

Front bumper and aero parts changed

Front and rear window washer tank relocated to the luggage compartment

Intercooler & radiator water spray system changed

Marks changed
SPECIAL TOOL
ToolNumberNameUse
B990784
MB990784Ornament removerRemoval of front bumper
FRONT BUMPER
REMOVAL AND INSTALLATION
Pre-removal and Post-installation Operations

Front Turn Signal Lamp Removal and Installation
Front bumper assembly

SRS – Air Bag Module Disposal Procedures52B-33
3. Peform the following procedure to deploy each air bag
module.
<Air bag module (driver’s side)>
(1) Remove the steering column cover lower.
(2) Remove the connection between the clock spring
2-pin connector (red) and the body wiring harness
connector.
NOTE
If the clock spring connector is disconnected from
the body wiring harness, both electrodes of the clock
spring connector will be automatically shorted to
prevent unintended deployment of the air bag due
to static electricity, etc.
(3) Connect two wires, each six meters or longer, to the
two leads of SRS air bag adapter harness A and
cover the connections with insulation tape. The other
ends of the two wires should be connected to each
other (short-circuited), to prevent sudden unexpected
deployment of the air bag.
(4) Connect the clock spring or air bag module (front
passenger’s side) 2-pin connector (red) to SRS air
bag adapter harness A and pass the deployment
wires out of the vehicle.
(5) Shut all the doors with their window glasses closed
and cover the vehicle with a body cover to suppress
explosion noise leaks as much as possible.
Caution
Be sure to wrap the vehicle entirely in a body cover,
otherwise damaged glass panes could break into
fragments, bringing about a very dangerous situation.
(6) At a location as far away from the vehicle as possible,
disconnect the two connected wires from each other,
and connect them to the two terminals of the battery
(which has been removed from the vehicle) to deploy
the air bag.
Clock spring 2-pin
connector (red)
Body wiring harness
connector (2-pin)
SRS air bag
adapter
harness A
MB686560Connection
6 m or
longer
Two wires Insulation
tape
SRS air bag adapter
harness A
MB686560
2-pin connector (red)
Deployment wires
Body cover
Deployment
wire harness

SRS – Air Bag Module Disposal Procedures52B-35
<Air bag module (front passenger’s side)>
(1) Remove the glove box. (Refer to P.52B-27.)
(2) Remove the connection between the air bag module
(front passenger’s side) connector (red 2-pin) and
the body wiring harness connector.
(3) Connect two wires, each six meters or longer, to the
two leads of SRS air bag adapter harness A and
cover the connections with insulation tape. The other
ends of the two wires should be connected to each
other (short-circuited), to prevent sudden unexpected
deployment of the air bag.
(4) Connect the clock spring or air bag module (front
passenger’s side) 2-pin connector (red) to SRS air
bag adapter harness A and pass the deployment
wires out of the vehicle.
(5) Shut all the doors with their window glasses closed
and cover the vehicle with a body cover to suppress
explosion noise leaks as much as possible.
Caution
Be sure to wrap the vehicle entirely in a body cover,
otherwise damaged glass panes could break into
fragments, bringing about a very dangerous situation.
(6) At a location as far away from the vehicle as possible,
disconnect the two connected wires from each other,
and connect them to the two terminals of the battery
(which has been removed from the vehicle) to deploy
the air bag.
Body wiring harness
connector
(2-pin)
Air bag module 2-pin
connector (red)
SRS air bag
adapter
harness A
MB686560Connection
6 m or
longer
Two wires Insulation
tape
SRS air bag adapter
harness A
MB686560
2-pin connector (red)
Deployment wires
Body cover
Deployment
wire harness

54-2
ON-VEHICLE SERVICE 27. . . . . . . . . . . . . . . .
COMBINATION METERS 30. . . . . . . . . . . . . . .
HEADLAMP 32. . . . . . . . . . . . . . . . . . . . . . . .
SERVICE SPECIFICATIONS 32. . . . . . . . . . . .
SPECIAL TOOLS 32. . . . . . . . . . . . . . . . . . . . . .
TROUBLESHOOTING 33. . . . . . . . . . . . . . . . . .
ON-VEHICLE SERVICE 34. . . . . . . . . . . . . . . .
HEADLAMP AND FRONT TURN-SIGNAL
LAMP* 36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
FRONT FOG LAMP 39. . . . . . . . . . . . . . . .
SERVICE SPECIFICATIONS 39. . . . . . . . . . . .
ON-VEHICLE SERVICE 39. . . . . . . . . . . . . . . .
FOG LAMP 41. . . . . . . . . . . . . . . . . . . . . . . . . . .
REAR COMBINATION LAMP* 42. . . . . . .
TROUBLESHOOTING 42. . . . . . . . . . . . . . . . . .
REAR COMBINATION LAMP* 42. . . . . . . . . .
SIDE TURN-SIGNAL LAMP 43. . . . . . . . .
SPECIAL TOOL 43. . . . . . . . . . . . . . . . . . . . . . . SIDE TURN-SIGNAL LAMP 43. . . . . . . . . . . .
HAZARD WARNING LAMP
SWITCH, CLOCK 44. . . . . . . . . . . . . . . . . . .
SPECIAL TOOL 44. . . . . . . . . . . . . . . . . . . . . . .
HAZARD WARNING LAMP SWITCH 44. . . .
RADIO AND TAPE PLAYER 45. . . . . . . .
TROUBLESHOOTING 45. . . . . . . . . . . . . . . . . .
RADIO AND TAPE PLAYER 47. . . . . . . . . . . .
SPEAKER 47. . . . . . . . . . . . . . . . . . . . . . . . .
ANTENNA 48. . . . . . . . . . . . . . . . . . . . . . . . .
POLE ANTENNA 48. . . . . . . . . . . . . . . . . . . . . .
REAR WINDOW ANTENNA AND GLASS
DIVERSITY ANTENNA 49. . . . . . . . . . . . . . . . .
REAR WINDOW DEFOGGER 50. . . . . . .
TROUBLESHOOTING <VEHICLES WITH
AUTOMATIC A/C> 50. . . . . . . . . . . . . . . . . . . . .
ON-VEHICLE SERVICE 50. . . . . . . . . . . . . . . .
REAR WINDOW DEFOGGER SWITCH
<VEHICLES WITH AUTOMATIC A/C> 51. . .

CHASSIS ELECTRICAL – Antenna54-49
REMOVAL SERVICE POINT
AANTENNA ASSEMBLY REMOVAL
To facilitate the installation work of the antenna assembly,
perform the following before removing the feeder cable:
1. Tie a cord to the end of the feeder cable.
2. Pull out the antenna assembly until the end of the drain
pipe can be seen.
3. Pass the cord through the hole in the end of the drain
pipe and wrap it with vinyl tape.
Caution
Wrap it securely so that the cord will not come off.
4. Pull out the antenna assembly little by little to remove
it.
REAR WINDOW ANTENNA AND GLASS DIVERSITY ANTENNA
REMOVAL AND INSTALLATION
12
Removal steps

Glove box

Front pillar trim (LH), center pillar trim
(LH), rear pillar trim (LH)
Assist grip
1. Radio and tape player
A2. Antenna assembly
Feeder cable
Cord
Cord
Tape
Hole

CHASSIS ELECTRICAL – Antenna / Rear Window Defogger54-50
REMOVAL SERVICE POINT
AANTENNA AMPLIFIER ASSEMBLY REMOVAL
Take off the left-hand edge of the hand lining and undo the
clips of the antenna amplifier assembly.
REAR WINDOW DEFOGGER
TROUBLESHOOTING <VEHICLES
WITH AUTOMATIC A/C>
Refer to GROUP 55.
ON-VEHICLE SERVICE
PRINTED-HEATER CHECK
1. Run engine at 2,000 r/min. Check heater element with
battery at full.
2. Turn ON rear window defogger switch. Measure heater
element voltage with circuit tester at rear window glass
centre A.
Condition is good if it indicates about 6V.
3. If 12 V is indicated at A, there is a break in the negative
terminals from A.
Move test bar slowly to negative terminal to detect where
voltage changes suddenly (0V).
4. If 0 V is indicated at A, there is a break in the positive
terminals from A. Defect where the voltage changes
suddenly (12 V) in the same method described above.
DEFOGGER RELAY CONTINUITY CHECK
Battery voltageTerminal No.Battery voltage1325
Power is not supplied
Power is supplied
Normal characteristic curve
Voltage
A (Centre point)
approx. 6 V
Positive
terminal
Printed heater lineNegative
terminal
Abnormal characteristic curve
Voltage
Open-circuit
point
Positive
terminal
Printed heater lineNegative
terminal
Junction block
Defogger relay

CHASSIS ELECTRICAL – Rear Window Defogger
ILL
IND
ILL
54-51
REAR WINDOW DEFOGGER SWITCH
<VEHICLES WITH AUTOMATIC A/C>
REMOVAL AND INSTALLATION
Refer to GROUP – Heater Control Assembly.
INSPECTION
DEFOGGER SWITCH CONTINUITY CHECK
Switch
iti
Terminal No.
position12–34–6
OFF
ON
OFF ←→ON

– Heater Control Assembly and A/C Switch HEATER AND MANUAL
AIR CONDITIONER55-15
HEATER CONTROL ASSEMBLY AND A/C SWITCH
REMOVAL AND INSTALLATION
Pre-removal and Post-installation Operation

Instrument Lower Panel and Heater Control Panel
Removal and Installation

Floor Console Assembly Removal and Installation

Foot Duct Removal and Installation
(Refer to P.55-31.)
3 4
1
2 5
Removal steps
AA1. Heater control assembly
2. Rear window defogger switch
3. A/C switch
4. Knob
5. Blower switch
REMOVAL SERVICE POINT
AHEATER CONTROL ASSEMBLY REMOVAL
1. Remove the heater control assembly mounting screws.
2. Bend the clamp and the bosses (2 each side), which
are inserted into the centre reinforcement.
3. Remove the heater control assembly.
Clamp
Boss
Boss

– Dash Panel WIRING HARNESS
CONFIGURATION DIAGRAMS
Connector
symbol
B
C-8
DASH PANEL
B-01 (2-R) Passenger seat air bag module (squib)
B-02 (2) Heater water temperature sensor <ve-
hicles with fully automatic air conditioner>
B-03 (2-B) Air thermo sensor <vehicles with fully
automatic air conditioner>
B-04 (20-B) A/C-ECU <vehicles with fully automatic
air conditioner>
B-05 (16-B) A/C-ECU <vehicles with fully automatic
air conditioner>
B-06 (6) Air outlet change-over damper motor and
potentiometer <vehicles with fully auto-
matic air conditioner>
B-07 (8) Blower switch <vehicles with manual air
conditioner>
B-08 (25) Meter and gaugeB-09 (25) Meter and gauge
B-10 (22) Body harness and front door harness
(driver’s side) combination
B-11X (8) Rear intermittent wiper relay
B-13X (5) Power window relay
B-15 (20) Front harness and body harness
combination
B-16 (6) Front harness and body harness
combination
B-17 (14) Front harness and body harness
combination <ABS>
B-18 (19) J/C (1)
B-19 (22) Body harness and instrument panel
harness combination