The Chery Arrizo 7, also known as the Chery A4 (M16), produced from 2013 to 2018, is a compact sedan that aimed to compete in the global market with a focus on affordability, comfort, and modern features. Its electrical system, which includes crucial components like the fuse box and relays, plays a significant role in ensuring the smooth and reliable operation of the vehicle.

Fuse Box in the Chery Arrizo 7 / A4 (M16)

The fuse box in the Chery Arrizo 7 from 2013 to 2018 is responsible for safeguarding the vehicle’s various electrical circuits. These circuits power essential systems such as the engine control module, lighting systems (headlights, taillights, interior lights), infotainment features, climate control, and more. Each fuse is a safety device that prevents damage to these circuits by breaking the circuit in the event of an overload or short circuit.

The Chery Arrizo 7 typically has two main fuse boxes: one located inside the cabin, often under the dashboard, and another in the engine compartment. The interior fuse box generally handles systems related to the vehicle’s interior and comfort features, while the engine compartment fuse box manages more critical components like the engine and transmission controls.

Relays in the Chery Arrizo 7 / A4 (M16)

Relays in the Chery Arrizo 7 function as electrically controlled switches that manage the power supply to high-current systems. These systems include the starter motor, fuel pump, air conditioning compressor, and power windows. Relays are crucial because they allow a low-power circuit to control a high-power circuit, ensuring that heavy-duty components receive the power they need without overloading the vehicle’s smaller switches and wiring.

The relays are typically located near the fuse boxes, making them accessible for maintenance. They are designed to handle the higher currents required by the vehicle’s more power-intensive functions, and their reliable operation is critical to the vehicle’s overall performance.

Maintenance and Troubleshooting

Maintaining the fuse box and relays in the Chery Arrizo 7 is essential for preventing electrical issues and ensuring all systems operate smoothly. If an electrical component, such as the air conditioning, headlights, or infotainment system, fails to function, checking the relevant fuses and relays should be the first step in diagnosing the problem.

When a fuse blows, it should be replaced with a new fuse of the same rating to prevent further electrical issues. Similarly, if a relay fails, replacing it with a compatible relay will restore the function of the affected system. Ensuring that the connections within the fuse box and relays are clean and free from corrosion will also help maintain the electrical integrity of the vehicle.

Common Electrical Issues

Owners of the Chery Arrizo 7 may encounter common electrical issues such as blown fuses, malfunctioning relays, or corroded connections. Addressing these issues early is critical to prevent more significant problems. For instance, a faulty relay in the starter circuit could prevent the car from starting, while a blown fuse in the lighting circuit could result in non-functional headlights, which is a safety concern.

MUST READ: DYI – How to Check Car Fuses?

(2013-2018) Chery Arrizo 7 / A4 (M16) 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 Arrizo 7 / A4 (M16) 2013-2018 fuse assignment

Year of production: 2013, 2014, 2015, 2016, 2017, 2018

Passenger Compartment Fuse Box

Fuse Box Location

Location of the fuses in the passenger compartment: Chery Arrizo 7 / A4 (2013-2018)
Location of the fuses in the passenger compartment: Chery Arrizo 7 / A4 (2013-2018)

The Instrument panel fuse box is located on the lower left side of instrument panel.

Fuse Box Diagram

Instrument panel fuse box diagram: Chery Arrizo 7 / A4 (2013, 2014, 2015, 2016, 2017, 2018)
Instrument panel fuse box diagram: Chery Arrizo 7 / A4 (2013, 2014, 2015, 2016, 2017, 2018)

Assignment of the fuses in the instrument panel

Description
RF01Reserve
RF02A/C System / Audio System / Shift Mechanism (CVT) / IGN2 Relay Coil (w/o PEPS)
RF03SRS Control Module
RF04ESP (ABS) / Steering Angle Sensor
RF05Instrument Cluster
RF06Reserve
RF07PEPS (w/ PEPS) / ECM/TCU (CVT)
RF08A/C Integrated Switch / BCM / EPS
RF09Cigarette Lighter
RF10A/C Integrated Switch / Audio System / BCM
RF11Reserve
RF12Reserve
RF13Power Outside Rear View Mirror Switch / Blower and ACC Relay Coil (w/o PEPS)
RF14Reserve
RF15Sliding Roof Switch / Diagnostic Interface
RF16Reserve
RF17Reserve
RF18A/C Control Panel and A/C High/Low Pressure Switch
RF19Audio System
RF20Instrument Cluster
RF21Spare
RF22Spare

Engine Compartment Fuse Box

Fuse Box Location

Location of the fuses in the engine compartment: Chery Arrizo 7 / A4 (2013-2018)
Location of the fuses in the engine compartment: Chery Arrizo 7 / A4 (2013-2018)

The fuse box is located on the left side of engine compartment and the rear side of left headlight.

Fuse Box Diagram

Under-hood fuse box diagram: Chery Arrizo 7 / A4 (2013, 2014, 2015, 2016, 2017, 2018)
Under-hood fuse box diagram: Chery Arrizo 7 / A4 (2013, 2014, 2015, 2016, 2017, 2018)

Assignment of the fuses in the engine compartment

Description
EF01Ignition Switch (w/o PEPS)
EF02Driver Seat Power Adjustment
EF03Immobilizer Control Module (w/o PEPS) / Brake Switch
EF04Ignition Switch (w/o PEPS)
EF05PEPS (w/ PEPS) / TCU / TCU Relay Coil (CVT)
EF06ESP (ABS)
EF07IP Fuse Box (B+)
EF08ESP (ABS)
EF09Reserve
EF10Reserve
EF11TCU / Gearbox / Gear Shift Mechanism (CVT)
EF12Front Fog Light
EF13Headlight Leveling Switch
EF14Right Headlight Low Beam / Right Headlight Adjustment Motor
EF15Left Headlight Low Beam / Left Headlight Adjustment Motor
EF16Right Headlight High Beam
EF17Left Headlight High Beam
EF18PEPS (w/ PEPS)
EF19IP Fuse Box (ON)
EF20Sliding Roof Motor
EF21Brake Switch / Sliding Roof Motor
EF22Back-up Light
EF23Reversing Radar Control Module
EF24Blower
EF25Backup Power Supply
EF26IP Fuse Box (ACC)
EF27Horn
EF28A/C Compressor Clutch Switch
EF29Fuel Pump Motor
EF30ECM
EF31Ignition Coil
EF32Upstream Oxygen Sensor
EF33Injector
EF34Variable Intake Valve / Canister Solenoid Valve / Variable Camshaft Timing (Intake/Exhaust)
EF35Cooling Fan Control Module
EF36Downstream Oxygen Sensor
EF37ECM
EF38Reserve
EF39Starter Control
Power fuses
Power fuses: Chery Arrizo 7 / A4 (2013, 2014, 2015, 2016, 2017, 2018)
Power fuses: Chery Arrizo 7 / A4 (2013, 2014, 2015, 2016, 2017, 2018)

The power fuses are located at side of engine compartment fuse and relay box.

Description
1
2Trunk Fuse and Relay Box
3BCM
4
5
6
7EPS
8Alternator
9Cooling Fan

Luggage Compartment Fuse Box

Fuse Box Location

Location of the fuses in the trunk: Chery Arrizo 7 / A4 (2013-2018)
Location of the fuses in the trunk: Chery Arrizo 7 / A4 (2013-2018)

Trunk fuse and relay box is located in the trunk, next to the trunk light.

Fuse Box Diagram

Trunk fuse box diagram: Chery Arrizo 7 / A4 (2013, 2014, 2015, 2016, 2017, 2018)
Trunk fuse box diagram: Chery Arrizo 7 / A4 (2013, 2014, 2015, 2016, 2017, 2018)

Assignment of the fuses in the luggage compartment

Description
TF01Rear Defroster
TF02Rear Fog Light
TF03Reserve
TF04Trunk Lock
TF05Antenna Amplifier

Conclusion

The fuse box and relay system in the Chery Arrizo 7 / A4 (M16) from 2013 to 2018 are vital components of the vehicle’s electrical system. Regular inspection and maintenance of these components are necessary to ensure the reliability and safety of the vehicle. By understanding the importance of these electrical components, owners can better maintain their Chery Arrizo 7, ensuring a dependable and enjoyable driving experience. Proper care and timely troubleshooting can prevent potential electrical issues, ensuring that the vehicle’s features function correctly and the car remains safe and reliable on the road.

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