Skip to content
Trust My Mechanic
Trust My Mechanic

Your Free Car Repair Advice and Auto Repair Help

  • Home
  • About Me
  • Contact Me
  • A/C and Heater
  • Auto Repair Questions
  • Battery – Alternator
  • Brakes
  • Check Engine Lights
  • Coolant Leak
  • Exterior Care
  • Front End
  • Head Gasket Repair
  • Auto Insurance
  • Auto Loans
Trust My Mechanic

Your Free Car Repair Advice and Auto Repair Help

Cost to Replace Wire Harness

Austin Davis, November 7, 2007September 30, 2014

Hello,

What would be the avearge cost for repairing a wiring harneess (parts & labor) for a Toyota sedan?

Paul

 

Howdy Paul,

Hummmmm, that is a very tough question. Seldom…I mean seldom do you see the need to replace the wiring harness. I can really only remember replacing 2 or 3 harnesses in my life time, and both were due to an under hood fire.

You might just need 1 piece of the harness, like a connector for something that has corroded or burnt. If that is the case and you can not buy a new connector to splice into your old harness then you might want to visit your local junk yard with a pair or wire snips and cut off what you need.

If you are sure you need the complete harness, then you will only be able to buy the part from Toyota (or a used part from a junk yard) and the labor cost could be as high as $750 depending on how much of the harness you want to replace. I would bet that Toyota gets a pretty penny for the part, and would have to be special ordered I am sure.

If you can get me a more detailed description of what part of the harness you really need to replace I can try to assist…….but I would highly suggest you visit a few local junk yards and cut off what you need.

Blessings,

Austin Davis

Reader Follow up

Austin,

Actually, it’s the entire harness. What happened was the starter became ‘stuck’ in the on position taking out the starter, battery & harness. There was some smoke, but no flames.

But the price $750 in labor was close to what the dealer quoted, which was $700.

Thanks, Paul

 

Hello again Paul

I was afraid you were going to say something like that. I think the real problem is…..the dealership really does not want to do the repair, its not a fun job. I think they are shooting you a high ball number in hopes that you go away.

I still feel though, you really probably only need a small part of the harness. I don’t see how the starter motor section of the harness doing any damage to the other parts of the harness….not associated with the starter motor. The dealership is also in the business of selling new parts….not saving you money installing used parts from a junk yard.

I would suggest one of these options.

1. Call your auto insurance company and see if they will accept the claim…they should if you have comprehensive coverage. How much of the deductible amount will you have to pay will be another story, but would be worth a phone call to see if you are covered and what your costs will be to file the claim.

2. Go to another repair shop….and independent family owned type of place and ask them if they are willing to use used parts in this situation. I would get them to give you a Max amount of hour’s labor they will charge you to solder in the needed harness from a salvage yard.

For example, I would bill you $70 a hour labor with a max 4 hours labor time plus the parts. I have a feeling this is going to be a pretty simple repair…..IF you can find a shop that is willing to work with you….dealerships don’t understand that concept very well.

Blessings,

Austin Davis

 

Hello again Austin,

Thanks for the Great info. I did file a claim with my auto insurance, and all but the starter will be covered (minus the deductible). The shop did show me the harness, or should I say what was left. There was damage to most of the wiring. But since the insurance covers it, it’s not a big deal. But Thanks again for the excellent advice.

Best Regards,
Paul

Related Posts:

  • How to change a car headlight bulb
  • How much to repair ac in car
  • Cost of Replacing Car Side Window: Factors and…
  • How much to repair car window
  • Car roof damage repair cost
Auto Repair Questions

Post navigation

Previous post
Next post
  • (no title)
  • Front and rear Brake Pads and Rotors
  • How do disc brakes work in cars and light vehicles
  • How do hydraulic brakes in cars and light vehicles work 3D animation
  • Look at How Far my Project Car has Come in a Year
  • 7 Things You Shouldn’t Do In an Automatic Transmission Car
  • How to Change EVERY FLUID in your Car or Truck 
  • 10 Winter Car TIPS & TRICKS you NEED to Know
  • How Much Weight can you REMOVE from your Car?
  • What Happened to the LEMONS BMW?
  • What it Actually Takes to Race a $500 Car for 24 Hours!
  • How to Install Windshield Wiper Brakes
  • How to Replace a Hybrid Battery in a Prius
  • How To Install A Flex Fuel e85 Conversion Kit In Your Car
  • How To Fix A Leaking Rear Axle 
  • How to Install Windshield Wiper Brakes
  • How to Perfectly Maintain Your First Car
  • How To Make Your Car Last A Long Time – Simple Checks
  • 12 Things To Check Before Buying A Used Car
  • Priced for Perfection: The World’s Most Expensive Cars
  • How To Drive A Manual Transmission + Rev Match + Heel Toe Downshift
  • How to Buy a Car To Flip for a Profit 
  • How to Buy a Used Car Interior and Exterior Inspection
  • How to Inspect a Used Car for Purchase

©2025 Trust My Mechanic | WordPress Theme by SuperbThemes