Hi there, I bought the ‘SunFounder Raspberry Pi Car Robot Kit, 4WD HAT Module’ on amazon. However, the connection wire for Ultrasonic Module is broken. Where can I get a new one? 4 pin to 4 pin. What type is this connection wire? Thanks!
Or maybe a package containing all three different connection wires for these three modules of this picar-4wd kit to back up them? I need to use this kit to do assignments for my undergraduate course. So it is very important to keep them working. 
Can you take a picture for us to confirm which connection wire it is?
This one, the start point of the white wire is detached after several movements of the servo with the ultrasonic module.
Can you see my uploaded two pictures? Thank you.
What other information do I need to provide?
I bought this kit: https://smile.amazon.com/dp/B087QKRX5J?psc=1&ref=ppx_yo2ov_dt_b_product_details
I think it is the wire connecting the ultrasonic module with 4 pins to 4 pins.
Got it, after-sales customer service personnel will contact you by email later.
Thanks. My email address is just the one I used to activate this account.
We need to hurry up. The semester will begin next week. 
So I need to replace the wire very soon. Sorry for this.
Don’t worry, we will try our best to help you solve this problem.
1 Like
Thank you so much!
