What causes a battery draw on a Lexus SC430?
There are some things that can cause a draw on the system and discharge the battery such as: Leaving the key in the ignition. A failed door courtesy switch. Lights staying on. A computer that will not shut down.. One should also ensure that all the fuses are intact. Some could blow while charging or jumpstarting, like the main ALT fuse.
Why is my stereo not working on my Lexus SC430?
The antenna does not have a separate fuse; it is powered by the radio. In a Lexus SC430, what could cause the stereo amplifier to fail, and how can it be fixed? The failure with the amplifier could be due to an internal issue. To fix the issue, the battery drain needs to be verified.
Where are the diagnostic codes on a Lexus SC430?
When the display button is pressed, there will be a bar on the top and one on the bottom. Touch the left side of the screen between the bars to access the diagnostics. Touch the top and then the bottom three or four times to access the menu. Once there, press the ‘navigation check’ option to get the codes.
What does error code 1251 mean on Lexus SC430?
Error code 1251 means that the ABS pump motor has frozen. The ABS actuator assembly will need to be replaced. Does the Lexus SC430 have a separate antennae fuse? The antenna does not have a separate fuse; it is powered by the radio.
What happens when the VSC light comes on in a Lexus?
If the VSC light is on within your Lexus, then the other lights will typically come on as well, such as the check engine light and ABS light. These systems work together in order to prevent your car from slipping on a wet road or unstable conditions.
Are there any problems with the Lexus SC430?
The Lexus SC430 is a luxury convertible with a retractable hard top design; however, wear and tear could cause the vehicle to have problems. Failure to be able to start the vehicle or loss of power while driving could cause questions for owners or drivers.
Is it safe to drive with the VSC light on?
It is safe to drive your car while the VSC light is still on. However, you should still take your car in for a diagnosis as soon as possible. What Makes The Check VSC Light To Come On? Sometimes when the VSC light comes on, it is also accompanied by the ABS light or check engine light.
Error code 1251 means that the ABS pump motor has frozen. The ABS actuator assembly will need to be replaced. Does the Lexus SC430 have a separate antennae fuse? The antenna does not have a separate fuse; it is powered by the radio.
Why are the rotors on my Lexus SC430 wobbling?
The wobbling could be due to a warped rotor or a warped hub. If the rotors are good and straight, then the hub run out will need to be checked. This is where the rotors mount onto. The rotors will wobble if the hub is warped. This is felt through the brake pedal and can cause the calipers to move and cause the noise.
Why does my Lexus SC 430 not start?
Just bought a used Lexus SC 430. Drove it 550 miles home and parked it for a week and now it won’t start. Car was to be a gift for my mother’s 70th and it is sitting in my garage like a paper weight. I’ll turn the auto- lights off and look at a trickle charger after I change this battery.
Is the battery on my Lexus SC430 dead?
My 2003 SC430 has the same problem. It is really bad in the winter, if I do not drive it everyday. I heard somewhere it has to have Lexus battery, does anyone know if this is true? Or any ideas, suggestions, would be much appreciated. Thanks! Coralville, Iowa 35 people found this helpful. I have a 2002 Lexus sc430 that I purchased in 2004.
Why does my Lexus SC430 brake pedal wobble?
In a 2002 Lexus SC430, what could cause a wobbling brake pedal and a clunking noise when braking at low speeds? The wobbling could be due to a warped rotor or a warped hub. If the rotors are good and straight, then the hub run out will need to be checked. This is where the rotors mount onto.