radio CHERY TIGGO 2009 Service Repair Manual

Downloaded from www.Manualslib.com manuals search engine Sensors & Relays
•Gently apply a slight vibration to sensors and relays in the system you are inspecting. This test may indicate a
loose or poorly mounted sensor or relay.
Engine Compartment
• There are several reasons a vehicle or engine vibration could cause an electrical complaint. Some of the things
to check for are:
Connectors not fully seated.
Wiring harness not long enough and is being stressed due to engine vibrations or rocking.
Wires laying across brackets or moving components.
Loose, dirty or corroded ground wires.
Wires routed too close to hot components.
• To inspect components under the hood, start by verifying the integrity of the ground connections (See Ground
Inspection described later). First, verify that the system is properly grounded. Then check for any loose connec-
tions by gently shaking the wiring or components as previously explained. Using the wiring diagrams, inspect
the wiring for continuity.
Behind The Instrument Panel
• An improperly routed or improperly clamped harness can become pinched during accessory installation. Vehicle
vibration can aggravate a harness which is routed along a bracket or near a mounting screw.
• An unclamped or loose harness can cause wiring to be pinched by seat components (such as slide guides)
during vehicle vibration. If the wiring runs under seating areas, inspect wire routing for possible damage or
pinching.
Heat Sensitivity Test
The customer’s concern may occur during hot weather or after the vehicle has sat for a short time. In such cases you
will want to check for a heat sensitive condition.
To determine if an electrical component is heat sensitive, heat the component with a heat gun or equivalent.
CAUTION:
Do not heat components above 60°C (140°F).
If the incident occurs while heat testing the component, replace or properly insulate the component as needed.
Freezing Test
The customer may indicate the incident goes away after the vehicle warms up (winter time). The cause could be
related to water freezing somewhere in the wiring/electrical system. There are two methods to check for this:
•The first method is to arrange for the owner to leave the vehicle overnight. Make sure it will get cold enough to
duplicate the complaint. Leave the vehicle parked outside overnight. In the morning, do a quick and thorough
diagnosis of those electrical components which could be affected.
• The second method is to put the suspect component into a freezer long enough for any water to freeze. Rein-
stall the part into the vehicle and check for a reoccurrence of the incident. If it occurs, repair or replace the
component as needed.
Water Intrusion Test
The incident may occur only during high humidity or in rainy/snowy weather. In such cases the incident could be
caused by water intrusion on an electrical part. This can be simulated by soaking the car or running it through a car
wash.
Electrical Load Test
The incident may be electrical load sensitive. Perform diagnosis with all accessories (including A/C, rear window
defogger, radio, fog lamps) turned on.
Cold or Hot Starting Test
On some occasions an electrical incident may occur only when the vehicle is started cold, or it may occur when the
vehicle is restarted hot shortly after being turned off. In these cases you may have to keep the vehicle overnight to
make a proper diagnosis.
DIAGNOSING ELECTRICAL FAILURES
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01–17Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine SERVICE MANUAL CHAPTERCOMPONENT / VEHICLE SYSTEM
15 - Body & Accessories •
Windshield Wiper Motor
• Windshield Washer Motor
• Rear Window Defroster
• Power Door Locks
• Power Windows
• Power Mirrors
• Sunroof Control Unit
• Radio
• Interior Lights
• Exterior Lights
• Oil Pressure Switch
• Warning Buzzer
• Body Control Module (BCM)
• Instrument Cluster
• Key Switch
• Power Outlet
• Data Link Connector
• Immobilizer Control Module
• Horn
16 - Wiring •
Power Distribution
• Front Fuse and Relay Box
• Power Fuse Box
• Ignition Switch
• Ground Distribution
Abbreviation List
TERM ABBREVIATION
Antilock Brake System ABS
Accelerator Sensor AES
Accelerator Pedal Position Sensor APS
Automatic Temperature Control ATC
Automatic Transaxle Fluid ATF
Body Control Module BCM
Brake Pressure Sensor BPS
Camshaft Position Sensor CMP
Clutch Pedal Position Switch CPP Switch
Crankshaft Position Sensor CKP
Data Link Connector DLC
Diagnostic Trouble Code DTC
Engine Control Module ECM
Engine Coolant Temperature ECT
Engine Speed RPM
Evaporative Emission EVAP
Evaporative Emission Canister EVAP Canister
Evaporative Emission System EVAP System
Exhaust Gas Recirculation Valve EGR Valve
HOW TO LOCATE ELECTRICAL SCHEMATICS IN THE SERVICE MANUAL
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01–27Chery Automobile Co., Ltd.

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The A/C heater control module panel is located on the instrument panel inboard of the steering column and above
the radio. The A/C heater control panel contains a rotary-type temperature control dial (1), a rotary-type mode control
switch dial (3), a rotary-type blower motor speed control switch (2) and an air conditioning compressor push button
switch (6).
Temperature Control Dial
Increases or decreases the set temperature.
Recirculation Switch
•When the recirculation switch is ON, the switch indicator turns ON, and air inlet is set to recirculation.
• When recirculation switch is OFF, air inlet is set to fresh. The recirculation mode can be re-entered by pressing
the recirculation switch again.
Rear Window Defogger Switch
Controls the operation of the rear window defogger.
A/C Switch
Controls the A/C compressor ON and OFF function.
Mode Control Dial
Controls the direction of the air flow through the air discharge outlets.
Blower Control Dial
Manually controls the four blower speeds and the ON and OFF function.
1 - Temperature Control Switch
2 - Blower Switch
3 - Mode Control Switch4 - Rear Window Defogger Switch
5 - Recirculation Switch
6 - A/C Switch
GENERAL INFORMATION
LTSM130009
13
13–21Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine BODY & ACCESSORIES
15
CONTENTSpage
Body Interior ........................................................................\
15-1
Body Exterior ...................................................................... 15-145
BODY INTERIOR
AUDIO SYSTEM15-4
Description 15-4
Operation 15-4
Electrical Schematics 15-5
Radio 15-8
Removal & Installation 15-8
6 CD Changer 15-9
Removal & Installation 15-9
Antenna 15-10
Removal & Installation 15-10
BODY INTERIOR TRIM15-11
A-Pillar Trim Panel 15-11
Removal & Installation 15-11
B-Pillar Lower Trim Panel 15-11
Removal & Installation 15-11
B-Pillar Upper Trim Panel 15-12
Removal & Installation 15-12
C-Pillar Lower Trim Panel 15-12
Removal & Installation 15-12
C-Pillar Upper Trim Panel 15-13
Removal & Installation 15-13
Assist Handle 15-13
Removal & Installation 15-13
Scuff Plate 15-14
Removal & Installation 15-14
Pedal Pad 15-14
Removal & Installation 15-14
Sun Visor 15-14
Removal & Installation 15-14
Headliner 15-15
Removal & Installation 15-15
CAN VEHICLE COMMUNICATIONS15-16
Description 15-16
Operation 15-16
Electrical Schematics 15-17
CHIME15-19
Description 15-19
Operation 15-19
Electrical Schematics 15-20
DOOR LOCKS15-29
Description 15-29
Operation 15-29
Electrical Schematics 15-30
Door Lock Switch 15-35
Removal & Installation 15-35
Door Lock Assembly 15-35
Removal & Installation 15-35
Door Lock Assembly Inspection 15-37
BODY CONTROL MODULE - BCM15-38
Description 15-38
Operation 15-38
Electrical Schematics 15-39
ON-VEHICLE SERVICE15-44
Body Control Module (BCM) 15-44
Removal & Installation 15-44
INSTRUMENT PANEL15-45
Removal & Installation 15-45
Lower Console 15-50
Removal & Installation 15-50
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15–1Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine AUDIO SYSTEM
Description
The audio system consists of the following components:
•Audio Unit
• Front Speakers
• Front Tweeters
• Rear Speakers
• Window Antenna (audio)
The audio system is standard factory-installed equipment. The system uses an ignition switched source of battery
current so that the system will operate when the ignition switch is in the LOCK/ACC/ON positions. The system will
also operate in the OFF position for one hour.
Operation
With the audio system on, radio signals are received by the window antenna, the audio unit then sends audio signals
to front speakers and rear speakers.
15–4Chery Automobile Co., Ltd.

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Removal & Installation
1. Lift one corner of the radio trim cover with a trimstick, and remove the radio trim cover.
2. Remove the radio mounting bolts (1) from the radio.
(Tighten: Radio mounting bolts to9±3N·m)
AUDIO SYSTEM
LTSM150070
LTSM150071
15–8Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine 3. Disconnect the electrical connectors.
4. Remove the radio.
5. Installation is in the reverse order of removal.
6 CD Changer
Removal & Installation
1. Remove the passenger seat.
2. Remove the CD changer 4 mounting bolts (1).(Tighten: CD changer mounting bolts to9±3N·m)
3. Disconnect the CD changer electrical connector (2).
4. Remove the CD changer.
5. Installation is in the reverse order of removal.
AUDIO SYSTEM
LTSM150072
15
15–9Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine INSTRUMENT PANEL
Removal & Installation
1. Remove the steering wheel (See Steering Wheel Removal & Installation in Section 11 Steering).
2. Remove the multi-function switch and the wiper switch.
3. Remove the instrument cluster (See Instrument Cluster Removal & Installation in Section 15 Body & Accesso-ries).
4. Remove the radio (See Radio Removal & Installation in Section 15 Body & Accessories).
5. Remove the HVAC control panel (See HVAC Control Panel Removal & Installation in Section 13 Heating & Air Conditioning).
6. Remove lower center bezel retaining screws (1).
LTSM150131
15
15–45Chery Automobile Co., Ltd.

Downloaded from www.Manualslib.com manuals search engine On-Vehicle Service, Interactive Torque Management (ITM)System (4x4) ............................. 9-21
On-Vehicle Service, Manual Temperature Control .....13-15
On-Vehicle Service, Parking Brake ...............12-84
On-Vehicle Service, Power Steering Pump ..........11-34
On-Vehicle Service, Rear Axle ...................9-12
On-Vehicle Service, Rear Suspension .............10-30
On-Vehicle Service, Seat Belt System .............14-52
On-Vehicle Service, Starting System ................5-7
On-Vehicle Service, Steering Column .............11-12
On-Vehicle Service, Steering Gear ...............11-21
On-Vehicle Service, Steering System ..............11-6
On-Vehicle Service, System Controls .............13-24
On-Vehicle Service, System Plumbing .............13-37
On-Vehicle Service, Transfer Case (4x4) ...........8-328
On-Vehicle Service, Wheels and Tires .............10-51
Output Gear For Reverse Gear, 5-Speed Manual Transaxle ......................... 8-296
Output Shaft, 5-Speed Manual Transaxle ...........8-287
Outside Mirror, Body Exterior ..................15-214
Oxygen Sensor, 1.6L & 1.8L Engine Controls .......3-218
Oxygen Sensor, 2.0L Engine Controls .............3-428
Oxygen Sensor, 2.4L Engine Controls .............3-533
P
Paint Codes, Body Exterior ...................15-215
Paint, Body Exterior ........................ 15-215
Parking Brake ............................. 12-79
Parking Brake Cable, Parking Brake ..............12-85
Parking Brake Lever, Parking Brake ..............12-84
Parking Brake Shoes, Parking Brake ..............12-86
Pedal Pad, Body Interior ...................... 15-14
Pistons, 1.6L & 1.8L Engine Mechanical ............2-53
Pistons, 2.0L Engine Mechanical ................2-126
Pistons, 2.4L Engine Mechanical ................2-221
Positive Battery Cable, Starting System .............5-8
Power Brake Booster - LHD, Base Brakes ..........12-14
Power Brake Booster - RHD, Base Brakes ..........12-16
Power Fuse Box, Vehicle Fuse Box Information ......16-38
Power Outlet, Body Interior .................... 15-93
Power Steering Filling and Flushing, Steering System . . . 11-6
Power Steering Fluid Reservoir, Power Steering Pump ........................... 11-36
Power Steering Pressure and Return Lines - 1.6L & 1.8L & 2.0L, Power Steering Pump . . 11-37
Power Steering Pressure and Return Lines - 2.4L, Power Steering Pump ........................... 11-39
Power Steering Pump ....................... 11-31Power Steering Pump - 1.6L & 1.8L & 2.0L,
Power Steering Pump ...................... 11-34
Power Steering Pump - 2.4L, Power Steering Pump . . . 11-35
Power Window Motor, Body Interior .............15-100
Power Window Switch, Body Interior ............15-100
Power Window, Body Interior ..................15-96
Proper Service Practices, Service Information .........1-5
R
Radiator Support, Body Exterior................15-216
Radiator Support, Body Exterior ...................216
Radiator, Cooling System ...................... 6-17
Radio, Body Interior ......................... 15-8
Rear Axle ..................................9-8
Rear Axle Assembly (4x4), Rear Axle ..............9-13
Rear Brake Backing Plate, Base Brakes ............12-23
Rear Brake Caliper, Base Brakes ...........12-19, 12-30
Rear Brake Pads, Base Brakes ..................12-25
Rear Brake Rotor, Base Brakes .................12-22
Rear Coil Spring, Rear Suspension ...............10-33
Rear Combination Lamp Assembly, Body Exterior ....15-190
Rear Crankshaft Oil Seal, 1.6L & 1.8L Engine Mechanical .............................. 2-27
Rear Crankshaft Oil Seal, 2.0L Engine Mechanical ....2-100
Rear Crankshaft Oil Seal, 2.4L Engine Mechanical ....2-179
Rear Door Weatherstrip, Body Exterior ...........15-232
Rear Door, Body Exterior .................... 15-173
Rear Fog Lamp, Body Exterior .................15-193
Rear Hub and Bearing, Rear Axle ................9-12
Rear Intermediate Drive Shaft, Drive Shaft (4x4) ......9-27
Rear Lower Control Arm, Rear Suspension .........10-30
Rear Seat Belt and Pre-Tensioner, Seat Belt System . . . 14-54
Rear Seats, Body Interior .................... 15-107
Rear Shock Absorber, Rear Suspension ...........10-32
Rear Stabilizer Bar Link, Rear Suspension ..........10-32
Rear Suspension ........................... 10-25
Rear Trailing Arm Assembly, Rear Suspension .......10-35
Rear Upper Control Arm, Rear Suspension .........10-31
Rear Wheel Alignment, Alignment ...............10-45
Rear Wheel Speed Sensor, Antilock Brakes .........12-78
Rear Window, Body Exterior ..................15-221
Rear Wiper Arm, Body Exterior ................15-240
Rear Wiper Motor, Body Exterior ...............15-239
Recirculation Door Actuator, System Controls .......13-24
Remote Keyless Entry (RKE) Inoperative, Body Interior ........................... 15-115
Restraints Control Module (RCM), Airbag System .....14-49
INDEX
AI-6