2005 Infinity Qx56, 4x4 isnt working. The 4x4 low light blinks

If fuse 31 is good, there may be a problem with the headlight control circuit board in the smart junction box.
http://www.revbase.com/BBBMotor/Wd/DownloadPdf?id=110641

fixya, hybrid fixes.. wow......
double posted too,,,, back up one.

wendy dont fiddle about in any hybrid, there is High voltage there
lethal as H3LL. nor with Air bags, Read the FSM. first.
and post engine RPM at low oil pressure, and dont drive it.

as always check all fuses in both boxes.
low 4wd?
or low in the A/T , no clue?

did you read the FSM
http://www.jeep4x4center.com/knowledge-base/index.htm?utm_source=cj#service

It sounds to me that you have a short somewhere. Have you heard about any recalls?

When its blinking fast look at both front and rear to verify which bulb isnt flashing. If the right works OK, then the flasher is OK. The flasher is INSIDE the front control module/integrated power module. If you cant find the problem, you may need a dealer to check it.

Start with checking your tail light bulb if the front one is working. If it isnt the rear bulb its the flasher itself.

Hi,
It is obvious from your problem that your coolant level sensor has stopped working, my 93 olds regency is doing the same thing.
You will need to goto the a Buick/GM dealership to get the part, it plugs into the side of the radiator.

Good luck!!!

ur infinity has a tire pressure sensor.. it means that the pressure on ur tire is LOW.. all u need to do is put some air on which ever side is low on air.. check on the manual on tire pressure

tire monitors pressure is low in a tire they **** if its blinking u have a problem just keep tires inflated to 36psi or sensors wont work if that fails go to dealer low tire pressure

This is a common CD changer we see in shop for repair, see www.carstereohelp.com However, before thinking of repair, disconnect one of the main car battery terminals for several minutes then reconnect. This is easier then removing the stereo and reinstalling and acts as a reset for the changer. Otherwise, repair.