Vehicle Make: Universal
Vehicle Model: ECU Harness

The universal waterproof ECU harness kit supplied will require splicing and or soldering into the vehicles tail light wiring during installation.

Download PDF

Universal Wiring Harness - ECM03

Part Number: ECM03

$150.00

Meets Australian Design Rules
Lifetime Warranty
Free Phone & Email Support

Choose Your Plug *

https://cdn.shopify.com/s/files/1/0575/7599/7620/files/7PinFlat.png?v=1724379797

7 Pin Flat Plug

+$13.00

https://cdn.shopify.com/s/files/1/0575/7599/7620/files/PinSmallRoundPlug.png?v=1724380106

7 Pin Small Round Plug

+$22.00

https://cdn.shopify.com/s/files/1/0575/7599/7620/files/7PinLargeRound.png?v=1724380441

7 Pin Large Round Plug

+$9.00

12 Pin Flat Plug

+$13.00

https://apo-admin.mageworx.com/front/img/towbars-australia.myshopify.com/a5969e9ec76dd34d4ac66f3bdcc7051f99dfcac5568ac44530754639b2bac751

No Plug Required

Do you want a Plug Bracket? *

https://cdn.shopify.com/s/files/1/0575/7599/7620/files/PRO7700.png?v=1724381131

7 Pin Round Plug Bracket

+$5.00

No Bracket Required

Do you want a Plug Bracket? *

https://cdn.shopify.com/s/files/1/0575/7599/7620/files/04768.png?v=1724381777

7 Pin Large Round Bracket

+$8.00

No Bracket Required

Description
Fitting Instructions

The universal waterproof ECU harness kit supplied will require splicing and or soldering into the vehicles tail light wiring during installation.

Download PDF

Towbars Australia

4.8

169 reviews on

AI Summary

Based on 169 reviews

Friendly and helpful customer service that goes above and beyond to assist customers.

High-quality products with prompt delivery, ensuring a smooth purchasing and installation experience.

Competitive pricing and easy web navigation, making the buying process comfortable and efficient.

Noel

3 weeks ago

Verified

friendly service go out of there way to help

Norman

a month ago

Verified

Fast response. Great products

Robert

a month ago

Verified

Purchased a Cruisemaster DO45 hitch from these guys excellent price with excellent service and delivery I highly recommended these guys

Jeremy

a month ago

Verified

I got it

Garry

a month ago

Verified

Fantastic! Great to have good old friendly service.

Michael

Edited a month ago

Verified

Towbars Australia delivered a quality product in a timely manner wrapped in safe protective packaging. Towbars Australia pricing and ease of web page navigation made the purchase comfortable. Thank you Towbars Australia I look forward to my next purchase with you,

Toni

2 months ago

Verified

Very friendly helpful great prices great service

2 months ago

Verified

Efficient, friendly service, just the way I like it when you try it fit so much into a day off. Thanks Duncan for the towball fit. I can now get a tip/dump run ticked off my list this weekend 😀

Mal

2 months ago

Verified

Great product, easy fit, plug and play with prompt delivery 👍🏻

Clinton

3 months ago

Verified

Prompt delivery and a strong, well made product

Phillip

3 months ago

Verified

Quick delivery, quality looks great well made.

Tom

Edited 3 months ago

Verified

I recently purchased a towbar for my MV Triton, fit was perfect, wiring harnesses perfect, delivery was sooner than I expected, service was great and the installation instructions so easy a 10 year old could have fitted it, well done and a really big thank you Towbars Australia

Andry

3 months ago

Verified

Purchased a towbar from Towbar Aust and very happy with it. The quality is excellent and all the mounting holes lined up perfectly—no need to drill or modify anything. Install was straightforward. Also found the price very reasonable compared to other suppliers. Highly recommend!

Lloyd

3 months ago

Verified

Tom

3 months ago

Verified

Extremely helpful and great customer service.

Wayne

3 months ago

Verified

Valentina

Edited 3 months ago

Verified

I had a great experience with this company! The team was responsive and easy to communicate with — they answered all my questions quickly. Delivery arrived right on time, and I was pleasantly surprised by how affordable the installation of the parts was. Everything went smoothly from start to finish. Overall, a very professional and reliable service. Highly recommended!

spundyo9

3 months ago

Verified

I have just purchased a Curt spectrum 11 Brake controller from Duncan at Towbars Australia and whilst installing it found I had inadvertently broken a small connecting pin,I called Duncan to see if he could help. And he immediately sent me the part that was needed to complete the installation I can only praise this Company for their exceptional service with their immediate back up and assistance .My highest recommendations for this A1company