Description

7-pin trailer cable tester – CHIL1209

Product description

The CHIL1209 trailer cable tester is a practical and reliable tool that allows you to quickly test the electrical circuits of a 7-pin trailer. Compatible with most SUVs, trucks, boats, trailers, and RVs, it easily identifies lighting and power supply issues.

With its sturdy nylon casing and bright LED indicators, this tester confirms the operation of circuits for turn signals, brake lights, tail lights, stop lights, reverse lights, and 12V power. It can also check your vehicle’s electric brake controller and confirm that 12V power is present, which is essential for charging batteries or powering trailer interior lights.

Key features

🔧 Quickly tests the lighting circuits of a 7-pin trailer
💡 LED indicators for clear and immediate reading
🛡 Durable and resistant nylon casing
✔ Checks 6 separate functions:

• Flasher

• Braking

• Rear lights

• Stop

• Reverse gear

• 12V power supply
  🚚 Compatible with most trucks, SUVs, boats, trailers, and RVs
  ⚡ Also checks the vehicle’s electric brake controller

Benefits

✔ Easily detects electrical problems in the trailer
✔ Simple installation—plug directly into the 7-pin socket
✔ Indicates whether the problem is with the trailer or the vehicle
✔ Protects circuits and fuses with a secure test
✔ Confirms 12V power supply for trailer accessories

Technical specifications

• Brand: CHIL

• Reference: CHIL1209

• Type: 7-pin trailer cable tester

• Power supply: Supplied by the 12V trailer socket

• Material: Heavy-duty nylon + electronic components

• Usage: Testing trailer circuits, lighting, 12V power supply

• Compatibility: SUVs, trucks, boats, trailers, RVs

Applications

✔ Checking the lights and circuits of a 7-pin trailer
✔ Quick diagnosis of electrical problems on trailers and vehicles
✔ Confirming the 12V power supply for battery charging or lighting
✔ Testing the truck’s electric brake controller