Table of Contents
This article provides a detailed overview of the fuse block diagrams for the Chery Tiggo 8 Pro (marketed as the Tiggo 8 Plus in China) for the following model years: 2020, 2021, 2022, 2023, and 2024.
Fuse RF28 in the passenger compartment fuse block protects the electrical circuit of the USB port.
Engine Compartment
The power distribution box is located on the right side of the engine compartment. To access the fuse block, remove the protective cover. The block itself is available in two different configurations.
Type 1 (T1A 2.0T+CVT25)
Configuration 1 fuse block.
| Diagram | ||
|---|---|---|
|
||
| No. | Description | Current (A) |
| SB01 | Intelligent Stop/Start (ISS) 1 | 30 |
| SB02 | Accessory (ACC) | 15 |
| SB03 | Starter control | 30 |
| SB04 | Spare | 30 |
| SB05 | Body Control Module (BCM) 2 | 30 |
| SB06 | Body Control Module (BCM) 1 | 30 |
| SB07 | Electronic Stability Program (ESP) / Electronic Parking Brake (EPB) | 40 |
| SB08 | Electronic Stability Program (ESP) / Electronic Parking Brake (EPB) | 40 |
| SB09 | Dual-Clutch Transmission (DCT) | 30 |
| SB10 | Power Liftgate (PLG) | 20 |
| SB11 | Power seats | 30 |
| EF01 | Vacuum pump relay (R1) | 20 |
| EF02 | Oxygen sensor (O2S) | 15 |
| EF03 | Ignition coils | 15 |
| EF04 | Engine Control Unit (ECU) solenoid valve | 15 |
| EF05 | Spare | 15 |
| EF06 | Radiator cooling fan | 10 |
| EF07 | Spare | 10 |
| EF08 | Left low beam headlight | 15 |
| EF09 | Spare | 15 |
| EF10 | ECU and ignition coil relay (ISS) | 10 |
| EF11 | Spare | 15 |
| EF12 | Spare | 10 |
| EF13 | Engine Control Unit (ECU), Transmission Control Unit (TCU), and brake switch | 7.5 |
| EF14 | Rear radar module, sunroof, seat control module, auto-dimming rearview mirror, and rear HVAC control panel | 7.5 |
| EF15 | 360° camera module | 7.5 |
| EF16 | Rear HVAC blower | 15 |
| EF17 | Spare | 15 |
| EF18 | Spare | 10 |
| EF19 | Spare | 7.5 |
| EF20 | Fuel injectors (cylinders 1–4) | 15 |
| EF21 | Intelligent Stop/Start (ISS) 2 | 10 |
| EF22 | Spare | 10 |
| EF23 | Spare | 10 |
| EF24 | High beam headlight relay (R20) | 15 |
| EF25 | Spare | 10 |
| EF26 | Right low beam headlight | 15 |
| EF27 | Horn relay | 20 |
| EF28 | Electronic Stability Program (ESP) / Electronic Parking Brake (EPB) | 7.5 |
| EF29 | Fuel pump relay | 15 |
| EF30 | Body Control Module (BCM) 6 | 25 |
| EF31 | Ignition (a) and Ignition (b) | 15 |
| EF32 | Brake switch and 360° camera module | 10 |
| EF33 | Power Liftgate (PLG), impact sensor, and door puddle lights | 10 |
| EF34 | Body Control Module (BCM) 5 | 25 |
| EF35 | Body Control Module (BCM) 3 | 15 |
| EF36 | Spare | 25 |
| EF37 | Tertiary spare power supply and main spare power supply | 15 |
| EF38 | Engine Control Unit (ECU) and Dual-Clutch Transmission (DCT) | 10 |
| EF39 | Windshield wiper relay | 25 |
| EF40 | Spare | 10 |
| EF41 | Heated seats | 20 |
| EF42 | A/C compressor electromagnetic clutch relay | 10 |
| EF43 | Spare | 15 |
| EF44 | Body Control Module (BCM) 4 | 15 |
| EF45 | Sunroof | 30 |
| EF46 | Instrument Panel (IP) fuse box power / Memory power | 15 |
| EF47 | Instrument Panel (IP) fuse box power | 60 |
| EF48 | Electronic Power Steering (EPS) | 80 |
| EF49 | Alternator | 175 |
| EF50 | Radiator cooling fan | 60 |
| EF52 | HVAC blower relay (R2) | 50 |
| EF53 | HVAC blower relay (R1) | 50 |
| R1 | Vacuum pump relay | |
| R2 | Engine Management System (EMS) relay | |
| R3 | Spare relay | |
| R4 | Low beam headlight relay | |
| R6 | Rear HVAC blower relay | |
| R7 | Accessory (ACC) relay | |
| R8 | ISS 1 relay | |
| R1 | ISS 2 relay | |
| R12 | Horn relay | |
| R13 | Fuel pump relay | |
| R14 | Accessory (ACC) relay | |
| R15 | Starter relay | |
| F16 | Spare | |
| F17 | HVAC blower relay 2 | |
| F18 | HVAC blower relay 1 | |
Type 2 (T1D 1.6T+7DCT)
Fuse block access location.
| Diagram | ||
|---|---|---|
|
||
| No. | Description | Current (A) |
| SB01 | Intelligent Stop/Start (ISS) 1 | 30 |
| SB02 | Accessory (ACC) | 15 |
| SB03 | Starter control | 30 |
| SB04 | Spare | 30 |
| SB05 | Body Control Module (BCM) 2 | 30 |
| SB06 | Body Control Module (BCM) 1 | 30 |
| SB07 | Electronic Stability Program (ESP) and Anti-lock Braking System (ABS) | 40 |
| SB08 | Electronic Stability Program (ESP) / Electronic Parking Brake (EPB) | 40 |
| SB09 | Dual-Clutch Transmission (DCT) | 30 |
| SB10 | Power Liftgate (PLG) | 20 |
| SB11 | Power seats | 30 |
| EF01 | Vacuum pump relay (R1) | 20 |
| EF02 | Oxygen sensor (O2S) | 15 |
| EF03 | Ignition coils | 15 |
| EF04 | Engine Control Unit (ECU) solenoid valve | 15 |
| EF05 | All-Wheel Drive (AWD) module | 20 |
| EF06 | Active Grille Shutter (AGS) and Pulse Width Modulation (PWM) cooling fan | 10 |
| EF07 | Auxiliary (AUX) port illumination | 7.5 |
| EF08 | Left low beam headlight | 15 |
| EF09 | Spare | 15 |
| EF10 | ECU and ignition coil relay (ISS) | 10 |
| EF11 | Spare | 15 |
| EF12 | Spare | 10 |
| EF13 | Engine Control Unit (ECU), Transmission Control Unit (TCU), brake switch (NC), and Fuel Pump Control (FPC) 15+ | 7.5 |
| EF14 | A/C compressor switch, rear radar module, sunroof, dashcam, seat ventilation, Adaptive Front-lighting System (AFS), MST, and Rear A/C Control Panel (RACP) | 7.5 |
| EF15 | Around View Monitor (AVM), Blind Spot Detection (BSD), Lane Departure Warning (LDW), Autonomous Emergency Braking (AEB), and Adaptive Cruise Control (ACC) 15+ | 7.5 |
| EF16 | Rear HVAC blower | 15 |
| EF17 | Spare | 15 |
| EF18 | Spare | 10 |
| EF19 | Spare | 7.5 |
| EF20 | Fuel injectors (cylinders 1–4) | 15 |
| EF21 | Intelligent Stop/Start (ISS) 2 | 10 |
| EF22 | Spare | 10 |
| EF23 | Spare | 10 |
| EF24 | High beam headlights | 7.5 |
| EF25 | Spare | 10 |
| EF26 | Right low beam headlight | 15 |
| EF27 | Horn relay | 20 |
| EF28 | Electronic Stability Program (ESP) and Anti-lock Braking System (ABS) | 7.5 |
| EF29 | Fuel pump relay | 15 |
| EF30 | Body Control Module (BCM) 6 | 25 |
| EF31 | Ignition system | 15 |
| EF32 | Brake switch / Blind Spot Detection (BSD) | 10 |
| EF33 | Power liftgate module and GLP | 10 |
| EF34 | Body Control Module (BCM) 5 | 25 |
| EF35 | Body Control Module (BCM) 3 | 15 |
| EF36 | Fuel Pump Control (FPC) module | 15 |
| EF37 | Spare power supply and seat ventilation relay coil | 15 |
| EF38 | Engine Control Unit (ECU) and Dual-Clutch Transmission (DCT) 30+ | 10 |
| EF39 | Windshield wiper relay | 25 |
| EF40 | Spare | 10 |
| EF41 | Heated seats | 20 |
| EF42 | A/C compressor electromagnetic clutch | 10 |
| EF43 | Spare | 15 |
| EF44 | Body Control Module (BCM) 4 | 15 |
| EF45 | Sunroof | 30 |
| EF46 | Memory system power | 20 |
| EF47 | Instrument Panel (IP) fuse box power | 80 |
| EF48 | Electronic Power Steering (EPS) | 80 |
| EF49 | Alternator | 175 |
| EF50 | Radiator cooling fan | 60 |
| EF52 | HVAC blower relay (R2) | 50 |
| EF53 | HVAC blower relay (R1) | 50 |
| R1 | Vacuum pump relay | |
| R2 | Engine Management System (EMS) relay | |
| R3 | Auxiliary lighting relay | |
| R4 | Low beam headlight relay | |
| R5 | Ignition system relay | |
| R6 | Rear HVAC blower relay | |
| R7 | Spare relay | |
| R8 | ISS 1 relay | |
| R9 | Spare relay | |
| R1 | ISS 2 relay | |
| R11 | Spare relay | |
| R12 | Horn relay | |
| R13 | Fuel pump relay (Chery Tiggo 8 Pro) | |
| R14 | Accessory (ACC) relay | |
| R15 | Starter relay | |
| R16 | Spare relay | |
| R17 | HVAC blower relay 2 | |
| R18 | HVAC blower relay 1 | |
Passenger Compartment
The fuse block is located on the driver's side, behind the lower instrument panel trim.
Fuse block access location.
Type 1 (T1A 2.0T + CVT25)
Configuration 1 fuse block (T1A variant).
| Diagram | ||
|---|---|---|
|
||
| No. | Description | Current (A) |
| RF01 | Instrument cluster, Body Control Module (BCM), central gateway, GLONASS, and Passive Entry Passive Start (PEPS) system | 10 |
| RF02 | Empty | - |
| RF03 | Electronic Power Steering (EPS) and steering angle sensor | 10 |
| RF04 | Empty | - |
| RF05 | Supplemental Restraint System (SRS) / Airbag module | 10 |
| RF06 | Empty | - |
| RF07 | Automatic A/C control module, audio and adjustment switch assembly, sub-panel switch assembly, transmission indicator illumination (CVT25), and shift mechanism (CVT25) | 10 |
| RF08 | Empty | - |
| RF09 | Infotainment system / Radio | 10 |
| RF10 | Instrument cluster, automatic A/C control panel, right blend door actuator, left blend door actuator, mode door actuator, recirculation door actuator, GLONASS, and Telematics Box (T-BOX) | 10 |
| RF11 | Empty | - |
| RF12 | Empty | - |
| RF13 | Transmission Control Unit (TCU) (CVT25) | 20 |
| RF14 | Empty | 10 |
| RF15 | Main and secondary instrument panel illumination, center console switches, Electronic Parking Brake (EPB) switch, On-Board Diagnostics (OBD) port, and Telematics Box (T-BOX) | 7.5 |
| RF16 | Empty | - |
| RF17 | Empty | - |
| RF18 | A/C control panel and power exterior mirror actuators | 10 |
| RF19 | Empty | - |
| RF20 | HVAC blower relay (R1) | 30 |
| RF21 | Passive Entry Passive Start (PEPS) and central gateway | 7.5 |
| RF22 | Spare | 20 |
| RF23 | Heated steering wheel relay (R2) | 15 |
| RF24 | Windshield de-icer relay (R3) | 30 |
| RF25 | Spare | 15 |
| RF26 | Body Control Module (BCM), infotainment system, and power mirror switch | 10 |
| RF27 | Spare power supply | 15 |
| RF28 | USB charging port (Chery Tiggo 8 Pro) | 10 |
| R1 | HVAC blower relay | |
| R2 | Heated steering wheel relay | |
| R3 | Windshield de-icer relay | |
Type 2 (T1D 1.6T+7DCT)
Configuration 2 fuse block (T1D variant).
| Diagram | ||
|---|---|---|
|
|
||
| No. | Description | Current (A) |
| RF01 | Body Control Module (BCM), instrument cluster, PEPS, and central gateway | 10 |
| RF02 | Spare | 10 |
| RF03 | Electronic Power Steering (EPS) and steering angle sensor | 10 |
| RF04 | Infotainment / Audio system | 10 / 15 |
| RF05 | Supplemental Restraint System (SRS) / Airbag module | 10 |
| RF06 | A/C control panel, rear blower motor resistor, automatic A/C control module, Bluetooth module, T-BOX module, instrument cluster, ambient lighting, and wireless charging module | 10 |
| RF07 | A/C control panel, rear blower motor resistor, Transmission Control Unit (TCU) (7DCT), T-BOX module, FIDC switch, automatic A/C control module, and ionizer | 10 |
| RF08 | Door puddle lights, panoramic camera controller, impact sensor, camera, and dashcam power port | 10 |
| RF09 | Spare | 10 / 15 |
| RF10 | Spare | 10 |
| RF11 | Empty | - |
| RF12 | Empty | - |
| RF13 | Transmission Control Unit (TCU) (CVT25) | 20 |
| RF14 | Spare | 10 |
| RF15 | Optional DCT console switch, OBD interface, clock spring (spiral cable), and center console switches | 7.5 |
| RF16 | Empty | - |
| RF17 | Empty | - |
| RF18 | Power exterior mirror actuators | 10 |
| RF19 | Empty | - |
| RF20 | HVAC blower relay (R1) | 30 |
| RF21 | PEPS, central gateway, Electronic Parking Brake (EPB), and gear shift switch | 7.5 |
| RF22 | Spare | 20 |
| RF23 | Heated steering wheel relay (R2) | - |
| RF24 | Heated windshield relay (R3) | 30 |
| RF25 | Spare | 15 |
| RF26 | BCM, audio system, power mirror switch, and wireless device charger | 10 |
| RF27 | Spare power supply | 15 |
| RF28 | Accessory USB charging port and dashcam power port | 10 |
| R1 | HVAC blower relay | |
| R2 | Heated steering wheel relay | |
| R3 | Windshield de-icer relay | |
Jetour x70 Plus