2008 GEELY FC Workshop Manual

Panel/combination instrument--combination instrument
Panel / combination instrument
combination instrument
Trouble table
Lightening:
Phenomenon
All lights fail
Only one light failsPossible parts of trouble
1. combination instrument assembly
2. joint or harness
1. combination instrument assemblyReference pages
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Indicator light:
Phenomenon
Trouble light fails
Charge light fails
Brake system light fails
ABS light fails
SRS lights fails
Door light fails
low fuel level light fails
low Oil pressure light failsPossible parts of trouble
1. harness or joint
2. engine ECU
3. combination instrument assembly
1. harness or joint
2. engine ECU
3. combination instrument assembly
1. harness or joint
2. ABS ECU
3. combination instrument assembly
1. harness or joint
2. ABS ECU
3. combination instrument assembly
1. harness or joint
2. airbag sensor assembly
3. combination instrument assembly
1. harness or joint
2. door control switch
3. combination instrument assembly
1. harness or joint
2. fuel level light switch
3. combination instrument assembly
1. combination instrument assembly
2. oil pressure light switch
3. harness or jointReference pages
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335
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335
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335
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Panel/combination instrument--combination instrument
Indicator light:
Phenomenon
Turning light fails
Distant light failsPossible parts of trouble
1. harness or joint
2. turn light and safety warning light system
3. combination instrument assembly
1. harness or joint
2. left combination switch
3. combination instrument assemblyReference pages
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335
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335
Instrument:
Phenomenon
Revolution counter, petrol guage and
engine water thermometer fail
petrol guage fails or works abnormallyPossible parts of trouble
1. harness or joint
2. (panel) safety fuse
3. combination instrument assembly
1. harness or joint
2. Fuel guage sensor
3. combination instrument assemblyReference pages
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335
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335
Vehicle inspection
1. inspect speed counter
(1) Use speedometer tester to inspect allowed error of speedometer and action of speedometer
Reference: Km/h
speed indicated by speedometer actual speed
20km/h17-23km/h
40km/h35-40km/h
60km/h55-60km/h
80km/h75-80km/h
100km/h95-100km/h
120km/h 114-120km/h
140km/h133-140km/h
160km/h152-160km/h
Notes: tyre wear or tyre pressure too high or too low will increase error.
(2) Inspect speedometer needle offset
Reference: below 0.5km/h
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Panel/combination instrument--combination instrument
2. Inspect output signal of vehicle speed.
(1) When vehicle run at 10km/h, inspect voltage between ter-
minal10 and terminal A1 of combination instrument assembly.
Standards: the voltage pulsates repeatedly between
0V to 5V for thirteen times.
Notes: Inspect the ignition switch “on” connects the
joint
3. Inspect speed gauge
(1) Connect a test tachometer. then startup the engine.
Notes:
zTachometer terminals polarity connects oppositely will damage interior transistors and
LEDs.
zWhen move or disassemble tachometer. do not drop on the ground or knock the surface.
(2) Compare indicted value test tachometer and combination instrument tachometer.
Standard indicted value (rmp) permitted values (rpm)
700 630-770
1,000 (900-1,100)
2,000 (1,850-2,250)
3,000 2,850-3,150
4,000 (3,800-4,200)
5,000 4,750-5,250
6,000 (5,700-6,300)
7,000 6,650-7,350
DC 13.5V, 25°C
(1) Disassemble the joint of fuel meter
(2) Turn ignition switch to ON, inspect indictor position of fuel guage.
Indictor position: F
(3) Connect short terminal1 and terminal2 of wiring harness sides. Turn ignition switch to ON, inspect
indictor position of fuel guage.
Indictor position: F
5. Inspect low fuel level indictor 4. Inspect fuel gauge
The fuel gauge has the function of sensor detection (that is
failure treatment of oil level tachometer)that is when fuel gauge
indictor is at E position, if low oil level warning light doesn”t
light, first should judge whether there have open-loop trouble of
fuel sensor or wiring harness. When sensor fails, fuel indictor
should stop at current position. But if failing time is over 20
seconds, the indictor will return to E position quickly, the in-
strument will at wire break detection. If the normal situation of
detection panel is over 20 seconds, indicator will return to normal.
A1A20
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Panel/combination instrument--combination instrument
(1) Disassemble fuel meter joints or break wire, when indictor is at E, fuel indictor does not light.
(2) Jumper a 300-330
resistor from the corner of terminal1 and termianl2, turn ignition switch to ON,
indictor is at E line, the indictor light lights.
6. Inspect generator water thermometer .
(1) Disassemble joint of generator water thermometer
(2) Turn ignition switch to ON, inspect indictor position of gen-
erator water thermometer.
Indictor position: COOL
(3) Earth 2 terminal of the wiring harness side joint to inspect
indictor position of generator water thermometer.
Indictor position: HOT
1 2 3
7. Inspect untied indictor light of driver seat belt.
(1) Turn ignition switch to ON, Inspect untied indictor light of driver seat belt lights.
(2) Tie the seat belt, inspect untied indictor light seat belt lights off.
(3) Disassemble the joint of safe belt button switch, earth the terminals of wiring harness
(4) Turn ignition switch to ON, inspect untied indictor light seat belt lights on.
8. Inspect low oil pressure indictor
(1) Disassemble the joint of oil pressure switch.
(2) Turn ignition switch to ON.
(3) Earth terminals of wiring harness sides, inspect low oil pressure indictor.
Low oil pressure indictor: light
9. Inspect oil pressure switch
(1) disassemble joints of oil pressure switch,
(2) Inspect the conduction of oil pressure switch terminals and earth.
Generator extinguishes: conduction
Generator works: not conduction
10. Inspect light warning buzzer
(a) Inspect the function of light warning buzzer
Clues on: light warning buzzer works together, only key
reminding buzzer works.
(1) Front combination light switch switches to ON, extract the
key, open driver seat door, inspect light warning buzzer.
Audio buzzer: Audio for 10 seconds in the night to cut
lamp power, in the day cut the lamp instantly.
(2) When buzzer works, do any one of the followings, inspect whether buzzer stop buzzing.
z zz z
zTurn front combination switch to OFF.
z zz z
zClose driver seat door.
z zz z
zInsert the key.
Buzzer Light switch
Key warning
switch
Pull out the key
Open driver door
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Panel/combination instrument--combination instrument
(b) Inspect light warning buzzer function
(1) Disassemble combination instrument.
(2) Connect battery positive wire to terminal A5 and nega-
tive to terminal A1 and A2.
(3) Connect battery positive wire to terminal A18 and nega-
tive to terminalA17,inspect buzzer.
Audio buzzer: long buzzes
(4) When buzzer works, connect battery positive wire to ter-
minal A4,inspect whether buzzer stop working.
11. Inspect key buzzer
(a) Inspect when key buzzer and light warning buzzer works
together, only key buzzer works.
(1) Insert the key, when driver seat door opens, turn ignition
switch to OFF (LOCK or ACC). inspect key buzzer works
1HZ discontinuously.
(b) inspect key buzzer function
(1) Disassemble combination instrument.
(2) Connect battery positive wire to terminal A5 and nega-
tive to terminal A1 and A2.
(3) Connect battery negative wire to terminal A17 and B8,
inspect buzzer which should work discontinuously.
(4) When buzzer works, connect battery positive wire to ter-
minal A4,inspect whether buzzer stop working.
12. Inspect brake system indictor
(a) Inspect parking brake system indictor
Key warning
switch
Key switch
1G gear
Pull out the key
Open driver door
Buzzer
B8
B1
A1A20
(1) Disassemble the joint of parking brake switch, and earth terminals of wiring harness side joints.
(2) Turn ignition switch to ON, inspect brake system indictor light lights.
(b) Inspect brake oil level indicator light
(1) Disassemble the joint of brake oil level indicator light, connect terminal of wiring harness side
joints.
(2) Turn ignition switch to ON, inspect brake system indicator light lights.
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Panel/combination instrument-combination instrument
13. Check the switch of indicating light of brake liquid level.
(1) Disassemble the cover and filter screen of liquid storage tank of brake main pump.
(2) Disassemble the joint.
(3) Check the conduction between switch side joints.
Float (switch is OFF): not conduction
(4) Use siphon and other tools to absorb brake liquid in storage tank.
(5) Check the conduction between switch side joint terminals.
Sink (switch is ON): conduction
(6) Pour brake liquid into storage tank.
Inspection
1. Check the switch of indicating light of brake liquid level.
Check the conduction between switch side joint terminals.
Float ((switch is OFF): not conduction
Sink (switch is ON): conduction
2. Check parking brake switch.
Check the conduction between switch side joint terminals.
When switch pin is released: conduction
When switch pin is pressed: not conduction
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Panel/combination instrument-- panel
CodeShape
CodeShape
CodeShape
<>
=4.8
=13
2204813<>
=4.8
=19
2754819<>
=6
=20
1740620
<>
=4.8
=9.5
2754895<>
=6
=16
1400616<>
=6
=20
1400620
Panel
Preparation
1. Automobile prepares to equip with SRS airbag and safety belt pre-tension crimper.
Parking disassembling and assembling works in this chapter might influence SRS airbag. Before imple-
menting these works, it is necessary to read the notes in SRS chapter.
Change
1. Schedule for bolt, screw and screw cap
Note: when using screw driver to unclench fixing clasp or fixing clamp, it is necessary to wrap
the needled top of wrench with adhesive tape.
Hint: when disassembling or assembling panel, if necessary, use the figure and code in following
table to choose bolt, screw and screw cap.
2. Preparation
3. Disassemble leading wire of battery cathode
4. Turn front wheel to face the front
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Panel/combination instrument-- panel
3 Fixing clamp
4 Fixing clasp
5. Disassemble safety airbag assembly at the side of
driver [67010011] (Referring to page 261)
6. Disassemble steering wheel assembly [67010001]
(referring to page 194)
7. Disassemble Combination instrument cover
[68000077]
(a) Disassemble fixing clamp.
(b) Use screw driver to unclench three fixing clamps and four
fixing clasps, then disassemble Combination instrument.
Hint: before using screw driver, it is necessary to wrap
its needled top with adhesive tape.
8. Disassemble Combination instrument assembly
[67000081]
(a) Disassemble A screw.
(b) Liking that shown in figure, unclench two fixing clamps.
(c) Disassemble the joint, then disassemble Combination in-
strument assembly.
9. Disassemble panel left ventilation hole assembly
[68010010]
Use disassembling tool for trim tape to disassemble panel left
ventilation hole assembly.
Hint: before using screw driver, it is necessary to wrap its
needled top with adhesive tape.
10. Disassemble panel right ventilation hole assembly
[68010011]
11. Disassemble front ashtray
12. Disassemble shift organization trim board assem-
bly [68000076]
(a) Use screw driver to unclench six fixing clamps.
Hint: before using screw driver, it is necessary to wrap
its needled top with adhesive tape.
(b) Disassemble the joint, then disassemble shift organization
trimmain board.
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4 Fixing clasp
6 Fixing clamp