2009 CHERY TIGGO engine

Downloaded from www.Manualslib.com manuals search engine Diagnostic Procedure
1.CHECK DTC
• Turn ignition switch on, with the scan tool, view and erase stored DTCs in the IC.
• Turn ignition switch off, and wait a few seconds, then turn ignition switch on.
• With the scan tool, view DTCs in the IC.
Is DTC U0303 present?
Ye s>>Go to the next step.
No
>>The conditions that caused this DTC to set are not present at this time (See Intermittent DTC Trouble-
shooting in Section 15 Body & Accessories for more information).
2.CHECK FUEL LEVEL SENSOR ELECTRICAL CONNECTOR
• Turn ignition switch off.
• Disconnect the fuel level sensor and fuel pump
assembly electrical connector (3).
• Inspect the electrical connector for damage.
Is the electrical connector OK?
Ye s>>Go to the next step.
No
>>Repair or replace the electrical connector
as necessary.
3.CHECK FUEL LEVEL SENSOR REFERENCE VOLTAGE
• Turn ignition switch on.
• Check the fuel level sensor reference voltage
between the fuel level sensor connector B-032, ter-
minal 1 and ground.
• The voltage (less than 1 V) should exist.
Is there voltage present?
Ye s>>Go to step 5.
No
>>Go to the next step.
DIAGNOSIS & TESTING
LTSM040002
LTSMD150001
15
15–81Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 4.CHECK FUEL LEVEL SENSOR CIRCUIT FOR OPEN OR SHORT
• Turn ignition switch off.
• Disconnect the IC connector.
• Check harness for a short to ground.
FUEL LEVEL SENSOR
TERMINAL GROUND
1
Ground
• Check for continuity between the following terminals:
FUEL LEVEL
SENSOR
TERMINAL IC TERMINAL CONTINUITY
12
1Yes
• Continuity should exist.
• Check the harness for a short to power.
Is the check result normal?
Ye s>>Go to the next step.
No
>>Repair or replace the fuel level sensor supply circuit as necessary.
5.CHECK FUEL LEVEL SENSOR GROUND CIRCUIT
• Using a 12 V test light connected to battery (+), probe fuel level sensor ground circuit.
Does the test light illuminate brightly?
Ye s>>Go to the next step.
No
>>Repair or replace the fuel level sensor ground circuit for an open.
DIAGNOSIS & TESTING
15–82Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 6.CHECK FUEL LEVEL SENSOR RESISTANCE
• Turn ignition switch off.
• Check fuel level sensor as follows:
FUEL GAUGE POINTER
POSITION TANK (LITERS)SENDER RESISTANCE
(OHM) POINTER TOLERANCE
EMPTY 5283 ±3 °
RESERVE 11189 ±3 °
1/4 16.5 137±3 °
1/2 2889±3 °
3/4 39.5 62±3 °
FULL 5140±3 °
Is the check result normal?
Ye s>>Go to the next step.
No
>>Replace the fuel level sensor.
7.CHECK DTC
• With the X-431 scan tool, read IC DTCs.
• Refer to DTC Confirmation Procedure.
Is the DTC U0303 still present?
Ye s>>Replace the IC.
No
>>The system is now operating properly.
Reassemble the vehicle and verify the customers complaint is repaired.
DIAGNOSIS & TESTING
15
15–83Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine ON-VEHICLE SERVICE
Instrument Cluster
Removal & Installation
1. Disconnect he negative battery cable.
2. Carefully remove the instrument cluster trim panel.
3. Remove the instrument cluster screws (1).(Tighten: Instrument cluster screws to 5 N·m)
4. Disconnect the instrument cluster electrical connector.
5. Remove the instrument cluster.
6. Installation is in the reverse order of removal.
LTSM150085
15–84Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine INTERIOR LAMPS
Description
The interior lamps consist of the following:
•Key Hole Lamp
• Front Room Lamp
• Middle/Rear Courtesy/Dome Lamp
• Front Step Lamp
• Backlight Adjusting Switch
• Instrument Cluster
• Headlamp Aiming Switch
• Heated Seat Switch (LH)
• Heated Seat Switch (RH)
• Air Control Panel
• Front Fog Lamp Switch
• Rear Fog Lamp Switch
• Console Power Socket (Illumination)
• Door Mirror Remote Control Switch
• Main Power Window And Door Lock/Unlock Switch
• Front Power Window Switch (RH)
• Rear Power Window Switch (LH)
• Rear Power Window Switch (RH)
• Audio
Operation
The key hole lamp and front/middle/rear courtesy lamps are controlled by the BCM. Front step lamps are controlled
by the door lock switch. When the door is open, the front step lamp will light up automatically. Other lamps are
controlled by the lighting and turn signal switch.
15
15–85Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Electrical Schematics
Interior Lamps (Page 1 of 5)
INTERIOR LAMPS
LTSMW150061T
15–86Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Interior Lamps (Page 2 of 5)
INTERIOR LAMPS
LTSMW150062T
15
15–87Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine Interior Lamps (Page 3 of 5)
INTERIOR LAMPS
LTSMW150063T
15–88Chery Automobile Co., Ltd.