Jeep Comanche Car Door Lock 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

(9)

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

(9)

Car Door Lock Relay Replacement Service

How much does a Car Door Lock Relay Replacement cost?

On average, the cost for a Jeep Comanche Car Door Lock Relay Replacement is $123 with $28 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1990 Jeep ComancheL6-4.0LService typeCar Door Lock Relay ReplacementEstimate$201.51Shop/Dealer Price$233.14 - $305.53
1987 Jeep ComancheL4-2.1L Turbo DieselService typeCar Door Lock Relay ReplacementEstimate$150.13Shop/Dealer Price$173.93 - $222.80
1990 Jeep ComancheL4-2.5LService typeCar Door Lock Relay ReplacementEstimate$181.51Shop/Dealer Price$213.16 - $285.56
1986 Jeep ComancheL4-2.1L Turbo DieselService typeCar Door Lock Relay ReplacementEstimate$150.13Shop/Dealer Price$173.91 - $222.76
1991 Jeep ComancheL6-4.0LService typeCar Door Lock Relay ReplacementEstimate$181.51Shop/Dealer Price$213.17 - $285.59
1986 Jeep ComancheV6-2.8LService typeCar Door Lock Relay ReplacementEstimate$181.51Shop/Dealer Price$213.16 - $285.56
1992 Jeep ComancheL6-4.0LService typeCar Door Lock Relay ReplacementEstimate$186.51Shop/Dealer Price$218.02 - $290.32
1988 Jeep ComancheL6-4.0LService typeCar Door Lock Relay ReplacementEstimate$186.51Shop/Dealer Price$218.39 - $290.98
Show example Jeep Comanche Car Door Lock Relay Replacement prices

What is the Door Lock Relay all about?

Power door locks used to be a luxury feature on vehicles, but they've become so mainstream that nearly every vehicle is now equipped with them. The lock’s function is to make securing your vehicle, as well as passengers, simple and easy. Instead of reaching across the vehicle to lock or unlock the doors, it can be done by simply pressing a button. Pressing the button completes a circuit, enabling the lock actuator to receive power which activates the locking mechanism to the desired position. The circuit is routed through a door lock relay, which acts as a switch to direct the power to actuators on the door locks. When unlock is pressed, the door lock relay switches from a neutral position to activating a pulse of power to the unlock circuits on the actuators. When the lock button is pressed, a pulse of power is switched to the lock circuit of the actuator to lock the doors. When the relay for the door locks is not working properly or sticking, either the lock function, the unlock function, or both are inoperative.

Keep in mind:

  • When service is performed on any electrical system, the battery should be disconnected to prevent accidental damage or injury.
  • If the door lock relay needs to be replaced, it can be indicative of an underlying concern with the power door locks.
  • Some vehicles equipped with remote keyless entry will find the key fob operates the driver’s door lock even while the door lock relay is defective.

How it's done:

  • Test the operation of electric door locks.
  • Test the fuse for that circuit.
  • Test the relay.
  • Replace the faulty relay.
  • Test for proper operation of electric door locks.

Our recommendation:

If you are experiencing problems with your power door locks, have one of our expert technicians diagnose and repair the system. Relays and electrical systems can be complex, and a broken wire or door lock actuator problem can easily mimic the symptoms of a door lock relay and vice versa.

What common symptoms indicate you may need to replace the Door Lock Relay?

  • Power door locks don’t lock when you press the button, while the unlock feature works.
  • Neither the lock nor unlock functions work.

How important is this service?

Power door locks are a convenience feature on your vehicle. If the power locks aren’t working, you can use the key to unlock your door and the locks can be manually operated as well. Have the power door lock system repaired at your convenience.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee


Meet some of our expert Jeep mechanics

Real customer reviews from Jeep owners like you.

Excellent Rating

(9)

Rating Summary
8
0
0
0
1
8
0
0
0
1

Cesar

9 years of experience
292 reviews
Cesar
9 years of experience
Jeep Comanche L6-4.0L - Alternator - Marysville, Washington
Cesar is an excellent mechanic! Replaced both my alternator and starter in about an hour.

Luis

12 years of experience
78 reviews
Luis
12 years of experience
Jeep Comanche L6-4.0L - Not able to change gears - Albuquerque, New Mexico
Luis showed up right on time and gave a clear, concise diagnosis.

Horus

11 years of experience
122 reviews
Horus
11 years of experience
Jeep Comanche L6-4.0L - Car is making a noise - San Antonio, Texas
he is great.

Cesar

9 years of experience
292 reviews
Cesar
9 years of experience
Jeep Comanche L6-4.0L - Car is not starting - Marysville, Washington
the best experience got me up an running in no time!

Excellent Rating

(9)

Rating Summary
8
0
0
0
1
8
0
0
0
1
Number of Jeep Comanche services completed
99+
services done by our mechanics
TOTAL NUMBER OF EXPERT Jeep MECHANICS
1300+
experts on our platform

Recent articles & questions

5 Essential Things to Know About Your Car’s Bluetooth
A A large number of the vehicles on the market today contain Bluetooth technology. This allows devices such as your smartphone and tablet to connect to the vehicle’s audio system wirelessly. This makes it much easier to stay connected while...
How to Install a Body Kit
Having a body kit installed on a car is a pretty huge commitment. A body kit consists of front and rear bumpers, spoilers, side guards, and paint. Factory pieces will be removed and aftermarket parts will take their place. In...
The Guide to Colored Curb Zones in Alaska
Alaska Alaska parking laws: understanding the basics Many of the cities in Alaska will have their own specific parking laws that apply to that town or municipality only. However, there are a number of regulations and laws that tend to...

If the thermostat is bad would it cause the heater core to not work properly?

Hello - you are correct. If the thermostat is stuck open (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-thermostat), not allowing the engine to warm up properly, there won't much, if any, heat in the passenger compartment. However, if you are smelling coolant in the passenger area,...

engine fan noise

The engine should always operate in the "normal" range as shown on your temperature gauge. If the temperature is too high, shut down the engine as overheating can have disastrous consequences (costly repairs). If too low, that is not an...

When applying the gas my car jerks when accelerating

What you are describing is often a sign of low transmission fluid (https://www.yourmechanic.com/services/transmission-fluid-service) or a faulty transmission control solenoid. As you know, automatic transmissions use pressurized hydraulic fluid to change gears. Every time a gear change is required, the car's...

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