2009 CHERY TIGGO relay

Downloaded from www.Manualslib.com manuals search engine Cooling System Troubleshooting Chart
CONDITIONPOSSIBLE CAUSES CORRECTION
Loss of Coolant · Coolant hoses or tubes
· Hose clamps
· Coolant pump gasket
· Thermostat gasket
· Thermostat housing
· Radiator
· Coolant reservoir
· Pressure relief cap
· Coolant pump leaking
· Heater core
· Engine gaskets (may leak
internally or externally)
· Cylinder block core plugs· Replace coolant hoses or tubes
· Replace hose clamps
· Replace coolant pump gasket
· Replace thermostat gasket
· Repair/replace thermostat housing
· Repair/replace radiator
· Replace coolant reservoir
· Replace pressure relief cap
· Replace coolant pump
· Replace heater core
· Replace engine gaskets
· Replace cylinder block core plugs
Engine Overheats · Low coolant level
· External engine coolant leak
· Air lock in system
· Pressure relief cap installation
· Restricted airflow through the A/C
condenser/radiator
· Internal engine coolant leak
· Coolant condition/concentration
· Electric cooling fan
· Radiator
· Thermostat
· Engine coolant temperature
indicator gauge
· Heater core
· Coolant pump
· Coolant flow restriction· Add coolant as needed
· Repair engine coolant leak
· Bleed air from cooling system
· Ensure pressure relief cap is
installed correctly
· Remove restriction from the A/C
condenser/radiator
· Repair internal engine coolant leak
· Repair coolant condition/
concentration as needed
· Replace electric cooling fan(s)
· Repair/replace radiator
· Replace thermostat
· Verify engine coolant temperature
indicator gauge operation
· Replace heater core
· Replace coolant pump
· Repair cause of coolant flow
restriction
Engine Does Not Reach Normal
Operating Temperature · Thermostat
· Electric cooling fan always on
· Engine coolant temperature
indicator gauge· Replace thermostat
· Repair cause of electric cooling fan
always on
· Verify engine coolant temperature
indicator gauge operation
Electric Cooling Fan(s) Does Not
Operate · Fuse and Relay Box
· Wiring
· Relay(s)
· Fuse(s)
· Engine Control Module (ECM)
· Cooling fan motor(s)· Repair/replace Fuse and Relay
Box
· Repair wiring
· Replace relay(s)
· Replace fuse(s)
· Replace the ECM
· Replace cooling fan motor(s)
Electric Cooling Fan(s) On All The
Time · Wiring
· Relay(s)
· Engine Control Module (ECM)· Repair wiring
· Replace relay(s)
· Replace the ECM
DIAGNOSIS AND TESTING
06–12Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Operation
The radiator cooling fan operation is controlled by the Engine Control Module (ECM) and the fan relays, with inputs
from the following:
•Engine coolant temperature
• Automatic transaxle fluid temperature (with DP0 transaxle)
• A/C signal
Inspect the cooling fan for proper low speed and high speed operation:
• The low speed fan should be switched on at 98°C and switched off at 94°C.
• The high speed fan should be switched on at 105°C and switched off at 101°C.
• If the water temperature is greater than 101°C after the fan is switched off, the fan will continue to operate for
1 minute.
• If the water temperature is greater than 94°C after the fan is switched off, the fan will continue to operate for
0.5 minute.
• If the water temperature is less than 85°C after the fan is switched off, the fan will stop operating.
Removal & Installation
WARNING!
Always allow the engine to cool before opening the cooling system. Do not remove the coolant pressure relief
cap when the engine is operating or the cooling system is hot. The cooling system is under pressure; steam and
hot liquid can come out forcefully when the cap is loosened slightly. Failure to follow these instructions may
result in serious personal injury.
1. Disconnect the negative battery cable.
2. Drain the cooling system (See Cooling System Draining Procedure in Section 06 Cooling System).
3. Disconnect the upper radiator hose from the radiator.
4. Disconnect the cooling fan electrical connector and the cooling fan ground cable connected to the body.
5. Remove the cooling fan mounting bolts (1) to the
radiator.
(Tighten: Cooling fan mounting bolts to 5 N·m)
6. Remove the radiator fan from the engine compartment.
7. Remove the cooling fan from its support, if necessary.
8. Installation is in the reverse order of removal.
Installation Notes:
• Verify the cooling system is filled to proper specifications.
Cooling Fan Inspection
1. Using the following table, apply battery voltage to the specified connector terminals.
2. Verify that the fan motor operates smoothly when voltage is applied.
3. If the test results are not as specified, replace the fan motor.
ON-VEHICLE SERVICE
LTSM060008
06
06–19Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine F4A4 AUTOMATIC TRANSAXLE
GENERAL INFORMATION08-144
Description 08-144
Operation 08-145
Specifications 08-147
Special Tools 08-148
Electrical Schematics 08-152
Transaxle Control Module (TCM)
Connector Pin-Out Table 08-157
DIAGNOSIS & TESTING08-158
Diagnostic Help 08-158
Diagnostic Tools 08-158
Diagnostic Trouble Code (DTC) List 08-159
F4A4 Automatic Transaxle DTC List 08-159
Diagnostic Trouble Code (DTC) Tests 08-160
15 - TFT Sensor Open Circuit 08-160
22 - Input Speed Sensor 08-163
23 - Output Speed Sensor Fault 08-168
26 - Brake Pedal Position Switch Circuit
Malfunction 08-17431 - Reverse/Low Solenoid Malfunction 08-177
32 - Low Speed Solenoid Malfunction 08-182
33 - 2nd Gear Solenoid Open Circuit 08-188
34 - Overdrive Solenoid Circuit
Malfunction
08-194
36 - Damper Clutch System Control
Solenoid Malfunction 08-200
41 - First Gear, Ratio Out Of Limits 08-206
42 - Second Gear, Ratio Out Of Limits 08-212
43 - Third Gear, Ratio Out Of Limits 08-218
44 - Fourth Gear, Ratio Out Of Limits 08-224
46 - Reverse Gear, Ratio Out Of Limits 08-230
54 - Electrical Relay Open Circuit 08-236
ON-VEHICLE SERVICE08-240
F4A4 Automatic Transaxle Assembly 08-240
Removal & Installation 08-240
Automatic Shifter Selector 08-243
Removal & Installation 08-243
08
08–143Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Transaxle Control Module (TCM) Connector Pin-Out Table
TCM PIN-OUT TABLE
PINCIRCUIT IDENTIFICATION PINCIRCUIT IDENTIFICATION
1 Low Speed Electromagnetic Valve 33 -
2 Relay Supply 34Data Link Connector
3 Relay Supply 35-
4 To Instrument Cluster 36-
5 To Instrument Cluster 37-
6 -38 -
7 -39GND
8 -40TFT Sensor
9 -41 TPS
10 A/C Relay Control 42-
11 Ignition Supply 43-
12 GND 44-
13 GND 45To ECM
14 Damper Clutch Control Electromagnetic
Valve 46
To ECM
15 Low/Reverse Gear Electromagnetic Valve 47 Manual Gearshift Proof SwitchP
16 Gear Electromagnetic Valve 48Manual Gearshift Proof Switch N
17 To Instrument Cluster 49Shifter Selector-Motion Vehicle Mode
AUTO
18 To Instrument Cluster 50 Shifter Selector-Gearshift Switch UP
19 -51Brake Switch
20 -52 -
21 -53 -
22 -54Overdrive Electromagnetic Valve
23 Data Link Connector 55Data Link Connector
24 Ignition Supply 56-
25 GND 57-
26 GND 58Manual Gearshift Proof Switch R
27 Input Shaft Speed Sensor 59Manual Gearshift Proof Switch D
28 Output Shaft Speed Sensor 60 Shifter Selector-Gearshift Switch DOWN
29 Crankshaft Position Sensor 61To Instrument Cluster
30 -62 -
31 -63Main Auto TM Relay Control
32 -64GND
GENERAL INFORMATION
08
08–157Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Diagnostic Trouble Code (DTC) List
F4A4 Automatic Transaxle DTC List
DTCDTC DEFINITION
11 TPS Short Circuit
12 TPS Open Circuit
14 TPS Abnormal Adjustment
15 TFT Sensor Open Circuit
21 CKP Sensor Malfunction
22 Input Speed Sensor
23 Output Speed Sensor Fault
26 Brake Pedal Position Switch Circuit Malfunction
29 Vehicle Speed Sensor Malfunction
31 Reverse/Low Solenoid Malfunction
32 UD Solenoid Open
33 2 Gear Solenoid Open Circuit
34 Overdrive Solenoid Circuit Malfunction
36 Damper Clutch System Control Solenoid Malfunction
41 First Gear, Ration Out Of Limits
42 Second Gear, Ration Out Of Limits
43 Third Gear, Ration Out Of Limits
44 Fourth Gear, Ration Out Of Limits
46 Reverse Gear, Ration Out Of Limits
51 CAN Data Bus Interface Malfunction
52 DCC Digital Command System Malfunction
54 Electrical Relay Open Circuit
56 Neutral Indicator Lamp Open Circuit
DIAGNOSIS & TESTING
08
08–159Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 3.DETECT MALFUNCTIONING PART
• Check the following:
Harness connectors A-102, E-105
Body fuse and relay box H13
Fuse 3 (10A)
Harness open or short between input shaft speed sensor and fuse
Is the check result normal?
Ye s>>Go to the next step.
No
>>Repair or replace the open circuit or short to ground or short to power in harness or connectors.
4.CHECK INPUT SHAFT SPEED SENSOR SIGNAL CIRCUIT
• Check sensor signal circuit between sensor terminal 2 and ground in the sensor electrical connector E-088.
• 5 V should exist.
Is the check result normal?
Ye s>>Go to the next step.
No
>>Repair or replace open circuit or short to
power or short to ground.
5.CHECK INPUT SHAFT SPEED SENSOR GROUND CIRCUIT
• Turn the ignition switch off.
• Disconnect TCM connector.
• Check for harness continuity between the following terminals:
INPUT SPEED
SENSOR
CONNECTOR TERMINAL TCM
CONNECTOR TERMINAL CONTINUITY
13
9Yes
• Check the harness for short to power and short to ground.
Is the check result normal?
Ye s>>Go to the next step.
No
>>Repair or replace open circuit or short to power or short to ground.
DIAGNOSIS & TESTING
LTSMD080061
08–166Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 3.DETECT MALFUNCTIONING PART
• Check the following:
Harness connectors A-102, E-105
Body fuse and relay box H13
Fuse 3 (10A)
Harness for an open or short between output shaft speed sensor and fuse
Is the check result normal?
Ye s>>Go to the next step.
No
>>Repair or replace the open circuit or short to ground or short to power in harness or connectors.
4.CHECK OUTPUT SHAFT SPEED SENSOR SIGNAL CIRCUIT
• Check sensor signal circuit between sensor terminal 2 and ground in the sensor electrical connector E-088.
• 5 V should exist.
Is the check result normal?
Ye s>>Go to the next step.
No
>>Repair or replace the open circuit or short
to power or short to ground.
5.CHECK OUTPUT SHAFT SPEED SENSOR GROUND CIRCUIT
• Turn ignition switch off.
• Disconnect TCM connector.
• Check for harness continuity between the following terminals:
OUTPUT
SPEED
SENSOR
CONNECTOR TERMINAL TCM
CONNECTOR TERMINAL CONTINUITY
13
9Yes
• Check the harness for short to power and short to ground.
Is the check result normal?
Ye s>>Go to the next step.
No
>>Repair or replace circuit for an open or short to power or short to ground.
DIAGNOSIS & TESTING
LTSMD080061
08
08–171Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 5.DETECT MALFUNCTIONING PART
• Check the following:
Harness connectors A-102, E-105
Body fuse and relay box H9, H8, G15
Fuse 10 (30A)
Harness open or short between A/T assembly connector and fuse
Is the check result normal?
Ye s>>Go to the next step.
No
>>Repair or replace the open circuit or short to ground or short to power in harness or connectors.
6.CHECK R/L SOLENOID CONTROL CIRCUIT
• Turn the ignition switch off.
• Disconnect TCM connector.
• Check for harness continuity between the following terminals:
A/T ASSEMBLY
TERMINAL TCM
CONNECTOR TERMINAL CONTINUITY
71
5Yes
• Check the harness for short to power and short to ground.
Is the check result normal?
Ye s>>Go to the next step.
No
>>Repair or replace the open circuit or short to power or short to ground.
7.CHECK DTC
• With the X-431 scan tool, read TCM DTCs.
• Refer to DTC Confirmation Procedure.
Is the check result normal?
Ye s>>The system is now operating properly.
Reassemble the vehicle and road test to verify the customers complaint is repaired.
No
>>Replace the TCM.
DIAGNOSIS & TESTING
08
08–181Chery Automobile Co., Ltd.