Infiniti G20 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

(69)

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

(69)

Electronic Control Relay Replacement Service

How much does a Electronic Control Relay Replacement cost?

On average, the cost for a Infiniti G20 Electronic Control Relay Replacement is $141 with $46 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2001 Infiniti G20L4-2.0LService typeElectronic Control Relay ReplacementEstimate$207.35Shop/Dealer Price$247.94 - $330.34
2000 Infiniti G20L4-2.0LService typeElectronic Control Relay ReplacementEstimate$187.35Shop/Dealer Price$227.97 - $310.39
1996 Infiniti G20L4-2.0LService typeElectronic Control Relay ReplacementEstimate$187.35Shop/Dealer Price$227.97 - $310.39
1993 Infiniti G20L4-2.0LService typeElectronic Control Relay ReplacementEstimate$187.35Shop/Dealer Price$227.93 - $310.32
1995 Infiniti G20L4-2.0LService typeElectronic Control Relay ReplacementEstimate$187.35Shop/Dealer Price$228.00 - $310.44
1999 Infiniti G20L4-2.0LService typeElectronic Control Relay ReplacementEstimate$187.35Shop/Dealer Price$227.97 - $310.39
1991 Infiniti G20L4-2.0LService typeElectronic Control Relay ReplacementEstimate$192.35Shop/Dealer Price$232.73 - $314.97
1994 Infiniti G20L4-2.0LService typeElectronic Control Relay ReplacementEstimate$192.35Shop/Dealer Price$233.39 - $316.11
Show example Infiniti G20 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 Infiniti mechanics

Real customer reviews from Infiniti owners like you.

Excellent Rating

(69)

Rating Summary
65
2
0
0
2
65
2
0
0
2

Robert

21 years of experience
64 reviews
Robert
21 years of experience
Infiniti G20 L4-2.0L - Engine or Transmission Mount Replacement - Seattle, Washington
Friendly, very professional, and knowledgeable. Got right down to business and did a full inspection. Fixed a couple items for free. Excellent results. Highly recommended.

Attila

19 years of experience
963 reviews
Attila
19 years of experience
Infiniti G20 L4-2.0L - Brake Caliper Replacement (Driver Side Front) - Irvington, New Jersey
Attila is a true professional which is rear this day and age, he was honest from the start prior to even starting the job. He explained the process of what he was going to do so that I understood which I appreciated.

Dan

39 years of experience
1005 reviews
Dan
39 years of experience
Infiniti G20 L4-2.0L - Valve Cover Gasket - Gainesville, Georgia
Very nice. He did great work on my car. Thank you so much. And your fun to talk too.

Jared

16 years of experience
44 reviews
Jared
16 years of experience
Infiniti G20 L4-2.0L - Car is not starting - Portland, Oregon
Very professional, courteous, and knowledgeable!

Excellent Rating

(69)

Rating Summary
65
2
0
0
2
65
2
0
0
2
Number of Infiniti G20 services completed
759+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
900+
experts on our platform

Recent articles & questions

A Buyer’s Guide to the 2012 Mercedes-Benz SLK
It’s It’s not a sedan and it’s not quite a sports car, but chances are that brand-loyal fans desiring that luxury-class hard-top convertible with some oomph under the hood won’t care. The SLK roadster boasts three attractive engine options, and...
P2261 OBD-II Trouble Code: Turbo/Super Charger Bypass Valve - Mechanical
P2261 P2261 code definition Turbo/Super Charger Bypass Valve - Mechanical What the P2261 code means The P2261 diagnostic trouble code is an indication that the turbo/super charger bypass valve mechanical control circuit is giving the Powertrain Control Module (PCM) a...
Understanding the Volkswagen Oil Monitoring System and Lights
Car symbols, or dashboard lights, are a car service reminder. The Volkswagen oil monitoring system indicates when and what service your car needs.

I think it has a blown head gasket I was wondering for now if Bar's Leak Block seal and head gasket repair would help til I could

Hey there, thanks for writing in about your 2001 Chevrolet Impala. The stop leak (https://www.yourmechanic.com/article/how-to-engine-block-sealer-to-repair-a-head-gasket-leak-by-eduardo-ruelas) is only temporary and may not even work the first time. If you use too much or not as directed it may block the radiator...

Hi I keep hearing these knocking sound and vibrations from underneath the vehicle when accelerating, I've changed the drive shaft like twice now but still experiencing the same problems. Please I need solutions!

What models/ years can I get a used transmission from?

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