Skip the auto shop - Our mechanics make house calls

Q: rear turn signal is out brake light works just not the turn signal?

asked by on

cant find the fuse for the rear turn signal

If the front turn signals work but the rear does not, then it is not the fuse of the turn signal switch. You do have a trailer adapter module in left side of luggage compartment that may not be sending power through to the rear turn signals. Check the trailer connector to see if you are getting turn signal to this connector. If not, then check at the module in left luggage compartment and see if power is coming in for the left and right turn signals from the turn signal switch on the orange and yellow wires. If you have power in each wire when you put turn signals on, then the module is bad. Have your turn signal problem inspected by a qualified technician, such as one from YourMechanic, if you need help having this repaired.

Was this answer helpful?

Need advice from certified mechanic? Get help now!

Over 1000 mechanics are ready to answer your question.
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details

Ask a Mechanic
(100% Free)

Have a car question? Get free advice from our top-rated mechanics.

Ask A Mechanic
Over 10,000 questions answered!
  1. Home
  2. Questions
  3. rear turn signal is out brake light works just not the turn signal?

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: My car jumps when I go from brakes to gas

Hi There, It sounds like your car may be low on transmission fluid. Automatic transmissions use pressurized hydraulic fluid (Transmission fluid) to change gears. Every time a gear change is required, the car's computer activates a transmission solenoid, which directs...

Q: How much should my repairs cost?

Billing question sent to CS for the replacement of the positive battery cable, fuse, and repair to the engine harness on a 2008 Saturn Astra with a L4-1.8L engine.

Q: The turn signals turn on instead of the low beams

Hello, thank you for writing in. Turn signal and low bean circuits both route through the dashboard and possibly the steering column. There are several components and areas in which these two circuits could come in contact with each other....

Related articles

How Long Does a Distributor O Ring Last?
The distributor is part of the ignition system in your vehicle and its purpose is to route high voltage from the ignition coil to the spark plug. The spark plug then...
P0052 OBD-II Trouble Code: HO2S Heater Control Circuit High (Bank 2 Sensor 1)
P0052 code definition HO2S Heater Control Circuit High (Bank 2 Sensor 1) What the...
How Much Does a Mechanic Make in Vermont?
Automotive technician jobs in Vermont have an average mechanic salary of $37k, with some mechanics earning a salary of $53k.