Turn signal flasher

You probably need a turn signal / hazard flasher module located in the under hood fuse box. These go out all the time .
Turn Signal/Hazard Lamps
The IGN E 10-amp fuse in the underhood fuse block supplies battery positive voltage to the turn signal/hazard switch assembly. The FLASH 25-amp fuse in the instrument panel (I/P) fuse block supplies battery positive voltage to the turn signal/flasher module and ground is supplied at G200. When the turn signal switch is placed in either the LEFT or RIGHT position, a voltage signal is completed from the turn signal switch to the turn sign/flasher module. When the hazard flasher switch is activated, a ground signal is completed from the turn signal/hazard switch to the turn sign/flasher module. The turn sign/flasher module then sends an on-off voltage signal through the LT TRLR, RT TRLR, LT TURN or RT TURN 10-amp fuses in the I/P fuse block to the appropriate turn signal or to all 4 fuses for hazard operation. The instrument panel cluster (IPC) indicators receive voltage from the LT TURN and RT TURN fuses as well as the driver door module (DDM)/passenger door module (PDM) for the mirror turn signals. The DDM/PDM has no function or control of the mirror turn signals other that a pass through connection for the circuits. The audio chime is also activated when the turn signals are ON. When the hazard switch is pressed, all turn signal lamps will flash including both IPC turn indicators. The front turn signals are grounded at G100. The rear turn signals are grounded at G401. The Mirror turn signals are grounded by the DDM/PDM.

If the other brake and turn lights are working the brake light and flasher units are ok . With a test light check at the bulb holder terminal and bulb holder body, test light should glow ,if not check from terminal to a metal part of panel away from the light body . If test light now glows the brake light body has a bad earth if the test still not glowing the power cable to the light is broken.

check the bulbs when you get rapid flash normally 1 pf the bulbs are out

do u mean ur turn signals do not flash an does the green turn signal arrow on ur insterment panel light upwhen u go to turn them on...if they dont flash an the arrow lites replace the turn signal flasher ..it is a round sliver cylinder located in the fuse box or under the dash on the steering column

find your owners manual, use it to find your fuse panel, read the legend and locate the turn signal flasher and the emergency flasher, exchange them as they are identical. make a mental note to drop by a car parts store and pick up a replacement some day. when you get the replacement, put it in the signal flasher socket and put the old one back into the emergency flasher socket.

You have to unscrew a small panel to the left of the cigarette lighter to access the flashers. There are 2 there, one for the turn signals and one for the hazards

Replace the Turn Signal Flasher Relay. It has 2 relays. One for the Hazard lights and one for the Turn Signals. The Turn Signal Flasher Relay is located Front seating area, driver side, passenger side of steering column, under dash, mounted near cigarette lighter. Optional mounting location is under dash, on driver side of steering column. (Curtorsey Auto Zone)

located under the instrument panel to the left of the steering column. The fuse block should be visible from underneath the steering column, near the pedal bracket.


Some models may use an underhood fuse/relay panel


If the panel is not visible, check for a removable compartment door or trim panel which may used on later models to hide the block. This panel is usually located on the left end of the instrument panel.
The convenience center is located just below the instrument panel on the drivers side. It contains individual relays such as the seat belt and ignition key alarm, and flasher.
On newer model vehicles there is an underhood fuse/relay center contains both mini and maxi fuses, as well as some relays.

Replacement The turn signal and hazard flasher units are usually located in the convenience center located just below the instrument panel on the drivers side. Replace the flasher by unplugging the old one and plugging in the new one. Confirm proper flasher operation.

The way the system works is:
The fuse supplies 12 volts to the flasher unit then leaves the flasher and goes to the turn-signal switch in the steering column.
When you set the turn-signal switch to turn right or left, the switch sends that 12 volts to the front and rear bulbs. The voltage goes through the bulb, lighting the bulb and goes to ground.
If any of these components are not good than the lights will not work.
Check the fuse and make sure it is good, the fuse will be located under the hood at the fuse center.
Let me know if you have a test light and we can proceed from there.
Regards,

it may be part of the hazzard switch. many new modle vehicles have done away with a seperate flasher unit