Nissan LEAF Electronic Control Relay Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(11,628)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

Customer Ratings

(11,628)

Electronic Control Relay Replacement Service

How much does a Electronic Control Relay Replacement cost?

On average, the cost for a Nissan LEAF Electronic Control Relay Replacement is $150 with $55 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2016 Nissan LEAFElectricService typeElectronic Control Relay ReplacementEstimate$225.79Shop/Dealer Price$263.49 - $354.09
2011 Nissan LEAFElectricService typeElectronic Control Relay ReplacementEstimate$205.79Shop/Dealer Price$243.51 - $334.12
2017 Nissan LEAFElectricService typeElectronic Control Relay ReplacementEstimate$205.79Shop/Dealer Price$243.51 - $334.12
2015 Nissan LEAFElectricService typeElectronic Control Relay ReplacementEstimate$205.79Shop/Dealer Price$243.49 - $334.08
2014 Nissan LEAFElectricService typeElectronic Control Relay ReplacementEstimate$205.79Shop/Dealer Price$243.52 - $334.15
2013 Nissan LEAFElectricService typeElectronic Control Relay ReplacementEstimate$205.79Shop/Dealer Price$243.51 - $334.12
2012 Nissan LEAFElectricService typeElectronic Control Relay ReplacementEstimate$210.79Shop/Dealer Price$248.37 - $338.88
2018 Nissan LEAFElectricService typeElectronic Control Relay ReplacementEstimate$210.79Shop/Dealer Price$248.74 - $339.54
Show example Nissan LEAF Electronic Control Relay Replacement prices

What is the Electronic Control Relay all about?

A wide range of electronic systems must work properly in order for the vehicle to operate. That means there is a need for several different controllers to ensure proper operation. One of the most important is the electronic control relay. You might be more familiar with the term “main relay” because of its role in vehicle performance.

The electronic control relay operates the fuel pump and sends power to the engine’s injectors. Without the main relay, fuel will not flow from the tank to the engine, and your injectors will not atomize gasoline into the combustion chamber. In short, your car wouldn’t run. Electronic control relays are subject to failure from a number of different problems, including outright failure, heat damage, cracked solder and more.

Keep in mind:

  • The electronic control relay may not operate, or may operate intermittently depending on the source of the trouble.
  • A number of other problems can masquerade as a main relay failure, so it’s vital that you have one of our expert mechanics diagnose the issue.

How it's done:

  • The electronic control relay is located and accessed then verified it needs replaced
  • The defective relay is removed from the vehicle
  • The new electronic relay is installed
  • The components that the electronic relay operates are checked for proper operation
  • The vehicle is road tested for proper operation

Our recommendation:

Traditional turnkey ignition the relay will click three times during the starting process. If you listen closely, you should hear a single click when you turn the ignition to “on”. You should hear another when the Check Engine light turns off. Finally, there should be a third click when you turn the key to the “start” position. If you do not hear a click at any of these three points, there may be a problem with the electronic control relay. Have one of our expert mechanics diagnose and replace the relay if required.

What common symptoms indicate you may need to replace the Electronic Control Relay?

  • Engine doesn’t start, especially in cold weather
  • Engine may not start a few minutes after turning it off
  • No sound from the fuel pump when the ignition key is turned to “On”

How important is this service?

Given the fact that the electronic control relay powers the fuel pump and your fuel injectors, it is essential to replace a faulty one. However, many other problems can present similar symptoms, so it’s very important to have the issue diagnosed by one of our expert mechanics.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Nissan mechanics

Real customer reviews from Nissan owners like you.

Excellent Rating

(11,628)

Rating Summary
10,897
388
83
54
206
10,897
388
83
54
206

George

26 years of experience
55 reviews
George
26 years of experience
Nissan Altima L4-2.4L - Electronic Control Relay - Spring, Texas
George was the best technician I have had come out to take care of my car. When the parts department could not find my parts he stepped in and went the extra mile to find them. I really appreciated the effort he made since I know nothing about the mechanics of a vehicle. He showed up on time and did everything that was needed and he made sure there were no other issues that needed to be addressed. I would highly recommend him to anyone and I will. My daughter and my sister have all used Your Mechanic and I will have them ask for George.

Esteban

18 years of experience
5 reviews
Esteban
18 years of experience
Nissan Altima L4-2.5L - Parking / Emergency Brake does not work - Billerica, Massachusetts
Very knowledgeable and professional! He explained the problem well even a novice like me could understand.

Brikk

18 years of experience
389 reviews
Brikk
18 years of experience
Nissan Maxima V6-3.0L - Brake Pads Replacement (Front, Rear) - Charlotte, North Carolina
Again Brikk arrived on time, installed my parts and walk me through the process. He was also let me know when he saw another issue with my car. I will definitely recommend him for anyone here in Charlotte that needs a great mechanic that comes to u.

Jay

37 years of experience
968 reviews
Jay
37 years of experience
Nissan Frontier V6-4.0L - Clear fluid is leaking - Beaumont, California
Real likable, very knowledgeable

Excellent Rating

(11,628)

Rating Summary
10,897
388
83
54
206
10,897
388
83
54
206
Number of Nissan services completed
127908+
services done by our mechanics
TOTAL NUMBER OF EXPERT Nissan MECHANICS
1500+
experts on our platform

Recent articles & questions

How to Replace a Lost or Stolen Car Title in Montana
After After working so hard to pay for your vehicle, your car title is that piece of paper that proves you are the registered owner. What this title gives you is the ability to sell your car should you decide...
The Colored Curb Zones Guide to South Dakota
Residents Residents who live and drive in South Dakota know that they need to pay attention when they are driving to keep safe and to be sure they are abiding by the laws of the state. However, they also need...
P0584 OBD-II Trouble Code: Cruise Control Vacuum Control Circuit High
P0584 means an error with the cruise control vacuum control circuit, caused by a faulty cruise control switch, or a defective vacuum supply hose.

Wiper motor not working.

Hi there. Your windshield wipers can stop working for a number or reasons. It may as simple as a blown fuse or it can be a wiper motor or other circuit issue. Check fuse B13 in the fuse box under...

how to fix the cvt transmission

The parts required will depend on exactly what has failed and that, of course, is determined through both a diagnosis and an inspection upon disassembly if it turns out that the transmission has to be rebuilt. Your car has enough...

My car is experiencing braking problems.

A failing master cylinder may cause an intermittent lack of pressure in the braking system. As far as the sizzling noise, a seized brake caliper can cause some pressure to be applied to the brake on that corner of the...

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (844) 997-3624 · hi@yourmechanic.com