The Chery Tiggo 7 (T15), produced from 2016 to 2020, is a mid-size SUV known for its spacious interior, modern design, and advanced features. Its electrical system, which includes the fuse box and relay components, is crucial for ensuring the vehicle’s operation and reliability.
The fuse box in the Chery Tiggo 7 (T15) from 2016 to 2020 contains various fuses designed to protect specific electrical circuits throughout the vehicle. These circuits power essential components such as the engine control module, lighting systems, infotainment features, climate control, and more. Fuses play a critical role as they interrupt the electrical flow in case of an overload or short circuit, thereby preventing damage to sensitive components.
Relays in the Chery Tiggo 7 (T15) act as electrically operated switches that control high-current circuits. They facilitate the precise activation and deactivation of functions like the starter motor, fuel pump, air conditioning compressor, and power windows or seats. Efficient management of power distribution by relays contributes significantly to the vehicle’s overall performance and reliability.
Regular inspection and maintenance of the fuse box and relays are essential to ensure the Chery Tiggo 7 (T15) from 2016 to 2020 operates smoothly. This includes checking fuses for signs of wear or damage, ensuring secure relay connections, and promptly addressing any electrical issues that arise. Proper care of these components helps maintain the vehicle’s electrical integrity, enhancing safety and driving satisfaction for owners of the Chery Tiggo 7 (T15) from 2016 to 2020.
MUST READ: DYI – How to Check Car Fuses?
(2016-2020) Chery Tiggo 7 (T15) fuse box and relay with Diagram
WARNING
- Never replace a fuse with one that has a higher amperage rating.
- A fuse with a too-high amperage could damage the electrical part and cause a fire.
- On no account should fuses be repaired (e.g. patched up with tin foil or wire) as this may cause serious damage elsewhere in the electrical circuit or cause a fire.
- If a fuse blows repeatedly, do not keep replacing it. Instead, have the cause for the repeated short circuit or overload tracked and fixed.
- Terminal and harness assignments for individual connectors will vary depending on vehicle equipment level, model, and market.
Chery Tiggo 7 (T15) 2016-2020 fuse assignment
Year of production: 2016, 2017, 2018, 2019, 2020
Passenger Compartment Fuse Box
Fuse Box Location
The fuses are located on the lower left side of instrument panel.
Fuse Box Diagram
Assignment of the fuses in the instrument panel
| № | Description |
|---|---|
| RF01 | BCM |
| RF02 | – |
| RF03 | Steering Wheel Rotation Angle Sensor, EPS |
| RF04 | Main Blind Spot Monitor Radar, Auxiliary Blind Spot Monitor Radar |
| RF05 | Airbag Module |
| RF06 | – |
| RF07 | A/C Wire Harness Interface, Audio Head Unit, Automatic A/C Panel, Headlight Adjustment Switch, DCT Shift Mechanism |
| RF08 | – |
| RF09 | A/C Wire Harness Interface, Audio Head Unit, Audio Head Unit, Automatic A/C Panel |
| RF10 | Instrument Cluster, Rain Sensor |
| RF11 | – |
| RF12 | – |
| RF13 | – |
| RF14 | – |
| RF15 | Around View Monitor |
| RF16 | – |
| RF17 | – |
| RF18 | A/C Panel, Left/Right Outside Rear View Mirror, A/C Wire Harness Interface |
| RF19 | – |
| RF20 | Power Supply of Blower Relay Output Terminal |
| RF21 | – |
| RF22 | – |
| RF23 | – |
| RF24 | Power Supply of Rear DEF Relay Output Terminal |
| RF25 | – |
| RF26 | Mirror Adjustment Switch, BCM, Sunroof |
| RF27 | Cigarette Lighter |
| RF28 | – |
Engine Compartment Fuse Box
Fuse Box Location
The fuse box is located on the left side of engine compartment and the rear side of left headlight.
Fuse Box Diagram
Assignment of the fuses in the engine compartment
| № | Description |
|---|---|
| SB01 | Reserve |
| SB02 | ACC |
| SB03 | Starter/drive chain |
| SB04 | TCU/DCT |
| SB05 | BCM 2 |
| SB06 | BCM 1 |
| SB07 | ESP/ABS |
| SB08 | EPB |
| SB09 | ACM/EPB |
| SB10 | ESP/ABS |
| SB11 | Seat adjustment SEAT |
| EF01 | Vacuum pump |
| EF02 | Oxygen sensor |
| EF03 | Ignition coil 3 |
| EF04 | ECU solenoid valve |
| EF05 | PPD& HVH |
| EF06 | Reserve |
| EF07 | Right headlight high beam |
| EF08 | Left headlight low beam |
| EF09 | Reserve |
| EF10 | ECU & fan controller with hybrid system |
| EF11 | PEPS |
| EF12 | LT & PTC water pump |
| EF13 | ECU & TCU brake switch 15+ Sreversing sensor & IPU with hybridsystem |
| EF14 | Inner mirror & A/C pressure switch& reversing radar |
| EF15 | PEPS & 4WD |
| EF16 | Electronic oil pump |
| EF17 | Reserve |
| EF18 | Back-up light |
| EF19 | Alternator excitation |
| EF20 | Injector |
| EF21 | Reserve |
| EF22 | Water pump |
| EF23 | POD & PPD & EAC |
| EF24 | Horn |
| EF25 | Left headlight high beam |
| EF26 | Right headlight low beam |
| EF27 | Front fog light |
| EF28 | ESP & ABS & ACM |
| EF29 | Fuel pump |
| EF30 | BCM 6 |
| EF31 | IGN 1 |
| EF32 | Brake switch & PEPS & DOT 30+ |
| EF33 | ACM |
| EF34 | BCM 5 |
| EF35 | BCM 3 |
| EF36 | Reserve |
| EF37 | Spare power 2 |
| EF38 | ECU & TCU 30+ |
| EF39 | Wiper |
| EF40 | 4WD & IPU |
| EF41 | Seat heating |
| EF42 | Air conditioning compressor |
| EF43 | Reserve |
| EF44 | BCM 4 |
| EF45 | Sunroof |
| EF46 | Marine insurance |
| EF51 | – |
Power fuses
The power fuses are located at side of engine compartment fuse and relay box.
| № | Amps | Description |
|---|---|---|
| 1 | – | – |
| 2 | 60A | Instrument Panel Fuse and Relay Box |
| 3 | – | – |
| 4 | 80A | EPS |
| 5 | 40A | Low-speed Cooling Fan |
| 6 | – | – |
| 7 | 150A | Alternator |
| 8 | 50A | High-speed Cooling Fan |
| 9 | – | – |
Conclusion
For owners and enthusiasts of classic Chery Tiggo 7 (T15) 2016-2020, understanding the fuse box and relay systems is essential for vehicle maintenance. Regular inspection and maintenance of these components helped ensure the vehicle’s longevity and reliability, preserving its status as a symbol of Chery’s craftsmanship and innovation in the automotive industry during that era.
