Cars & Trucks - Recent Questions, Troubleshooting & Support


If you asking then better see car mechanic.

Buick Cars &... | Answered 1 minute ago


C1241 TOYOTA Meaning -

If there is a problem with the brake actuator assembly (Skid Control Electronic Control Unit) power supply circuit, the skid control ECU outputs the Diagnostic Trouble Code (DTC) and prohibits under the fail-safe function.

Toyota Cars &... | Answered 45 minutes ago


Thermostats can work but not within specifications. The sort of data it is looking for is reaching xx temperature within yy minutes. Eventually it will fail. It is a cheap replacement.

I had the same issue on my Lexus, I got the dealership and another engineer to check. both said the thermostat was faulty. As I saw it it was working fine, no overheating. I changed the thermostat and the check light never came on again.

Cars & Trucks | Answered 4 hours ago


I ran into the same issue... everything was working correctly from the display screen (AM,FM,XM,iPod,Bluetooth) picking up stations, and all controls were working, but no sound at all. I called the dealer and found out there is a reset button that reboots the entire nav/audio system. It is a pin-hole located just to the left of the CD slot on the console. You will need a paper-clip or somthing that size to push it. Hold it in for a few seconds while the system is on and it will shut down and reset. I have to warn you that it does erase almost all of your presets, but did seem to keep my Bluetooth pairings and my nav address book. Good luck!

2011 Hyundai... | Answered 6 hours ago


it is common, you just need to start engine again.

Cars & Trucks | Answered 8 hours ago


1. try to check the cable connected to your dvd player. make sure it doesnt loose and connected well
2. make sure that your dvd is well / can be used.
3. try to run another dvd to your dvd player. compare the result.
thanks.

Chrysler Cars &... | Answered 8 hours ago


Did you test the low beam electrical circuit using a volt meter ? Look at a wiring diagram to see what all is involved in turning the lights on ? Do you know how to test electrical circuits ?
Also reading service repair manual about the head lamps opp. would be a good thing to do .
Headlamps
The major common components of this system are the body control module (BCM), ambient light sensor, multifunction switch, park brake switch, and the headlamps.
The headlamps may be turned on in 2 different ways. First, when the driver places the headlamp switch in the HEADLAMP position, normal operation occurs. Second, with the headlamp switch is placed in the AUTO position, automatic lamp control (ALC) occurs. During ALC control, the headlamps will be in daytime running lamp (DRL) operation in daylight conditions, or low beam operation in low light conditions.
The low beam relay and high beam relay receive battery positive voltage directly from the battery through the HDM and COILS fuses in the underhood fuse block. The BCM supplies a ground signal to the low beam relay coil for automatic headlamp control and normal headlamp operation. The BCM also supplies ground to the high beam relay coil for high beam headlamp operation. When the driver places the headlamp switch in the HEADLAMP position and the dimmer switch is in the low beam position, the low beam relay energizes sending current flow through the left and right low beam headlamp fuses to both low beam headlamps. The dimmer switch sends a ground signal to the BCM in the high beam position and a momentary ground signal in the flash-to-Pass (FTP) position from G102 to deactivate the low beam headlights and activate the high beam headlights. With the headlights in the low beam position, the high beams may be momentarily turned on or flashed by activating the FTP portion of the switch.

Low Beams - Standard
The standard low beam headlamps receive voltage from the headlamp driver module located in the underhood fuse block. The body control module (BCM) controls the headlamp driver module with the headlamp low beam relay control circuit. Low beam control is determined by a signal on the headlamp dimmer switch signal circuit from the multifunction switch. When the headlamps are requested ON and the headlamp dimmer switch signal circuit is open, the BCM sends a pulse width modulated (PWM) ground signal though the headlamp low beam relay control circuit to the headlamp driver module which illuminates the low beam headlamps at a 100 percent intensity level. The right and left low beam circuits are independent and are fused separately in the underhood fuse block. The LOW HDLP-RT 10A fuse supplies voltage to the right low beam headlamp and the LOW HDLP-LT 10A fuse supplies voltage to the left low beam headlamp. The right and left headlamps are grounded at G103 and G107 respectively.

Your best bet mite be to have a qualified technician check it

Saab Cars &... | Answered 8 hours ago


Stop replacin stuf..ur guessin. The computr cud b bad..when u disconn it clears the relearn. Unplug it n clean pins..its common that its corroded n car will com back. If it has a distcap take it off n clean inside or replace. A datastream run at a nondealer mechanic tells u mor then any handheld scannr

Cars & Trucks | Answered 9 hours ago


edc03779_10

Cars & Trucks | Answered 10 hours ago


You need the cylinder head gasket replacing. Get the cooling system pressure tested.

The car won't run good for long with contaminated oil.

Cars & Trucks | Answered 10 hours ago

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