Where is the fuel pump relay located in the JAC Refine?
2 Answers
The fuel pump relay of the JAC Refine is located in the fuse box inside the engine compartment, at the upper right corner of the right driver's position. The fuel pump is a lightweight and compact pump, which can be categorized into: inline, distributor, and single-unit types. Taking the 2020 JAC Refine S3 as an example, its body dimensions are: length 4345mm, width 1765mm, height 1640mm, with a wheelbase of 2560mm and a minimum ground clearance of 200mm. The 2020 JAC Refine S3 is equipped with a 1.5L naturally aspirated engine, delivering a maximum power of 85kW and a maximum torque of 150Nm, paired with a 6-speed manual transmission.
I've worked on quite a few Jianghuai Refine models, and the fuel pump relay is generally located in the fuse box within the engine compartment, typically on the side near the battery or the main control module. After opening the hood, you'll see a black plastic box marked with fuse and relay symbols. Sometimes, the fuel pump relay position is labeled with numbers like R1 or R2. If unsure, you can refer to the owner's manual, which contains detailed circuit diagrams. Remember to turn off the engine when handling electrical components to ensure safety, as a short circuit could damage the system. I recommend testing before replacing the relay to confirm the issue isn't with the fuel pump or wiring itself—after all, small problems can lead to bigger troubles. The location is fairly standard on the Refine, making it easy to DIY. Lastly, for older models, the relay might be in the secondary fuse box under the driver's seat, so you may need to move the seat to find it.
