wiring GEELY CK 2008 Workshop Manual

65g. Ignition system failure;
h. Low engine compression pressure.
(3) Diagnosis and Troubleshooting
a. First, check the fuel tank for fuel level, turn on the ignition switch, if fuel gauge pointer does not
move or fuel level warning lamp lights, then the fuel tank is empty, fuel shall be filled at this time.
b. Check that the electrical fuel pump for operation. Remove the fuel tank, you may use a wire to
connect the two jacks of the fuel pump for short, then turn on the ignition switch. The fuel pump
operation sound shall be able to be heard from the fuel tank nozzle or fuel flow can be felt with hand
pinching the tube; or remove the return hose on the fuel pressure regulator, check that the fuel
flows out; Direct judgment can be made if it is equipped with fuel pressure gage.
If electrical fuel pump is inoperative, check whether the main fuse, main relay, fuel pump relay,
fuel pump control circuit and ECU are OK. If all of them are OK, check fuel pump circuit for open,
short or damaged check valve. Repair or replacement shall be made when problems are found.
c. If there is no injection sound in injector, check injector control circuit for fault. You may use a
testing lamp with big resistance to be connected to the injector wiring connector, turn on the ignition
switch. If the testing lamp lights up, it indicates that the injector has been damaged and shall be
replaced; if the testing lamp does not light up, check whether the main fuse, EFI relay, fuse, ignition
switch and ECU terminal are OK, repair or replace them if they are not OK.
d. If there is low fuel pressure, the injection amount would be small and the engine won't start, you
should check the fuel filter for block and fuel pump safety valve for damage and check whether the
fuel pressure regulator is within the normal range, otherwise those components shall be repaired or
replaced.
e. Electric injection engine normally spot contact start the engine.
f. Check for open in the throttle position sensor (TPS) circuit.
g. Check whether there is Diagnostic Trouble Code (DTC), if there is, check it by the DTC; if there
is not, check the high voltage spark for intensity, if it is too weak, check spark plug, high voltage
wire, high voltage coil, distributor cover for faults, if there are faults, repair or replace them.
h. Check the compression pressure in the cylinder, insert the compression pressure gauge into the
spark plug hole, completely open the throttle, measure the compression pressure while starting the
engine. If the compression pressure is less than 980kPa when engine speed is more than 250r/min,
remove and inspect the engine and troubleshoot it.
3. The engine cranks but can not start
(1) Symptom
When starting the engine, starter can crank the engine but fail to start the engine.
(2) Causes:
a. Ignition advance angle is unfavorable;
b. Ignition is out of sequence, there is misfire;
c. High voltage spark is too weak;
d. The fuel pressure is too low;
e. fuel pressure regulator leakage;

131Replacement1. Cautions (refer to Steering System Cautions)
2. Make sure the wheels are placed straight ahead
3. disconnect the battery negative terminals
4. Remove the air bag assembly
Remove two screws on both sides and pull out the wiring harness connector
Notice: Do not pull air bag wire harness when removing the air bag assembly!
Warning:
‹ ‹‹ ‹
‹Make sure the upper surface of the air bag assembly is kept upward when placing it!
‹ ‹‹ ‹
‹Do not disassemble the air bag assembly!
5. Remove steering wheel assembly
(1) Remove the nut.
(2) Remove the steering wheel cover set bolt.
(3) place the matchmarks on the steering wheel and main shaft assembly.
(4) Use special tool to remove the steering wheel assembly.
6. Remove the steering column upper and lower cover
(1) Remove 3 screws.
(2) Remove the steering column upper and lower cover.Use Inner
Hex Socket
Wrench

13311. Complete the service or replace the steering column assembly, the installation procedure is in the reverseorder of the removal
Notice:
(1) after the installation of the ignition lock core, check the steering lock operation: the
steering mechanism lock when the ignition key is pulled out; the steering mechanism
unlock when the key is inserted and turned to ACC position
(2)The torque of the 2 bolts and 2 nuts securing the steer column assembly:
16~26N.m
(3) connect the wire harness into place and make sure the wiring is good
(4) After properly adjust the positions of the combination switch and the steering column
upper and lower cover, tighten the 3 screws attaching the combination switch and the
steering column
(5) Torque of the universal joint yoke and steering gear assembly locking bolt: 22~34N.m
(6) Torque of the 4 set bolts of the dust cover and press plate: 16~26N.m
(7) When installing the steering wheel assembly, align the matchmarks of the steering wheel
and steering main shaft assembly,
Torque of the steering wheel specific inner torx bolt: 40~60N.m
(7) Check the air bag, it is not allowed to use the air bag parts from another vehicle
(8) Check SRS warning lightSection 3 Steering Pipeline ComponentComponents1. Power steering low pressure pipe assembly
2. Power steering high pressure pipe assembly
3. Drive belt
4. Power steering pump with bracket assembly
5. Bolts
6. Washer

1622. INSPECT STARTER NO-LOAD
(a) Connect the magnet exciting coil and the terminal.
(b) Connect the ammeter and the battery to the starter
as shown.
(c) Check that the starter rotates smoothly and steadily
with the clutch pinion gear moving out.
(d) Check that the ammeter shows the specified
current.
Specified current: 90 A or less at 11.5 V
if the current is not normal, replace the starter.
3. WIRING
(a) Check that the connecting wire between
the positive (+) and the starter is stable
and reliable, and the insulating bush is in
good condition, in order to avoid a fire
caused by electric spark.
(b) Check that there is continuity in the wire
and if the insulating bush is not damaged.
If the harness is damaged, replace it.AmmeterIgnition SwitchBattery Main Fuse BoxStarter

1673. INSPECT DRIVE BELT
(a) Check the belt for excessive wear, frayed cords etc.
HINT:
yIf any defect has been found, replace the drive belt.
yCracks on the rib side of a belt are considered acceptable. If
the belt has chunks missing from the ribs, it should be
replaced.
(b) Check that the belt fits properly in the ribbed grooves.
HINT:
Check with your hand to confirm that the belt has not slipped
out of the groove on the pulley.
4. CHECK ALTERNATOR WIRING
yCheck that the wiring is in good condition.
5. LISTEN FOR ABNORMAL NOISES FROM ALTERNATOR
y Check that there is no abnormal noise from the alternator while the engine is running.
6. INSPECT CHARGE WARNING LIGHT CIRCUIT
(1) Turn the ignition ON. Check that the charge warning light comes on.
(2) Start the engine. Check that the light goes off.
HINT:
If the light does not operate as specified, troubleshoot the charge warning light circuit.

226II. Inspection1. Power switch system doesn't work
Wiring Diagram
(1) Check radio assembly (+B, ¬ACC, ¬GND)
1Check the continuity between terminals under each operating condition as shown in the table below
Standard:
2Check the voltage between terminals under each operating condition as shown in the table
Standard:
Normal:Repair or replace wire harness, connector
Abnormal:Check or replace radio assemblyMain Fuse BoxRadio and CD
BatteryFusible Link BoxIgnition SwitchTester connection Condition Standard Status
GND Consta nt Status ContinuityTeste r Connec tion Condition Sta nda rd Sta tus
+B - GND Consta nt Status 10～
14V
ACC - GND Ignition switch ACC or ON 10～
14V

2272. The radio backlight does not light up with the illumination switch ON
Wiring Diagram
(1) Check radio assembly (TAIL)
Check the voltage between terminals under each operating condition as shown in the table below.
Standard:
Abnormal:Repair or replace wire harness and connector
Normal:Check and replace radio assemblyMain Fuse BoxRadio and CDFusible Link Box
BatteryLight
Control
Switch
BatteryTeste r Connec tion Condition Sta nda rd Sta tus
TAIL - GND Combined Switch (Light switc h) 10～
14V

2283. Speaker soundless in all modes
Wiring Diagram
(1) Check LCD (Liquid Crystal Display) illumination
1Turn ignition switch to ACC
2Connect radio assembly continuity
3Switch on position lamp
Standard: Radio assembly LCD light goes on
Abnormal:Go to Step (7)
Normal:Go to Next Step
(2) Control volume and adjust volume balance
yOperate the radio assembly to adjust volume balance and find soundless speaker
Check and replace the radio assembly if all the speakers are soundless
Check and replace the soundless speakers if some of the speakers are soundlessMain Fuse BoxRadio and CDIgnition switchFusible Link BoxBatteryLeft Rear SpeakerRight Rear SpeakerLeft tweeter SpeakerRight tweeter SpeakerLeft Front Speaker
Right Front Speaker

275VIII. ABS ECU Connector Pin LayoutABS ECU Connector (End Views)
Electrical Wiring DiagramCombination MeterABS Warning Light
Drive ModuleABS ECU
ABS RR Wheel Sensor
ABS LR Wheel Sensor ABS RF Wheel Sensor
ABS LF Wheel Sensor
Brake Lamp Switch

315II. A/C System Diagnosis and TroubleshootingTable 1 Abnormal high pressure of the high pressure pipelineAbnormal low pressure of the high pressure pipeline Abnormal high pressure of the low pressure pipelineAbnormal low pressure of the low pressure pipelineHigh and low pressure can not be establishedSight glass has air bubble Compressor inlet side is frosted Compressor noise Abnormal heating on the compressorEvaporator is frostedDrier filter ices up A/C does not refrigerate or the cold air is insufficient× × × × Excessive refill of refrigerantDrain p rop er amount of
refrigerant
× × × × T oo lit t le refill of refrigerantRep air t he gas leak area, refill
p rop er amount of refrigerant
× × × × Refrigerant is leaked allRep air t he gas leak area, refill
p rop er amount of refrigerant
×× ××× ×T here is non-clot t ed gas in
the sy stemLoos en receiver and
condenser inlet connect or,
discharge t he non-clot t ed gas
××Excessive freez ing oil in t he
sy stemCheck comp ressor freez ing
oil level, adjus t it
× Excessive high t emp erat ure
of condenser inletPerform t he check at t he
p lace w it h good vent ilat ion
T here is dus t in t he
condens er core, air channel
w it hin t he condens er is
blocked or suffocat edU s e comp res s ed air or w at er
t o flush and remove t he dirt
on t he condenser
Condenser fan faulty or
brokenCheck the wiring status and
t he fan mot or, correct or
rep lace it
×× Exces s ively low t emp erat ure
of condenser inletStop the op eration of the
refrigerat ion sy st em
× × × Drier blocked Clean
A ir channel in t he evap orat or
blocked or suffocat edRemove t he dirt on t he
evap orat or
Evap orat or fan fault , p oor
blower mot or w ire connect ionCheck the wiring status and
t he fan mot or, correct or
rep lace it
×× ×T here is dirt in evap orat or
coreU s e t he comp res s ed air t o
clean t he evap orat or core × ×
××××
× P roblem Sy mp t om
Possible Cause T roubleshoot ing
×