cluster of indicator lights keep lighting up when driving
Thread Starter
Driver School Candidate
Joined: May 2007
Posts: 9
Likes: 1
From: Florida
cluster of indicator lights keep lighting up when driving
Every so often when I glance down at the instrument panel on the right side, all of the indicatoir lights will be on: ABS, BRAKE,VCS,TRAC OFF, SLIP, WASHER FLUID, AND LOW TIRE PRESSURE. If I turn off the engine and restart it, they all appear for a few seconds and then go off as they normally do. They may not repeat this for hours or even days, and I forget about it. Then it will happen again. This started a few months ago, but seems to be happening more frequently lately. Any ideas?
Rookie
Joined: May 2008
Posts: 80
Likes: 0
From: SC
Strange
Every so often when I glance down at the instrument panel on the right side, all of the indicatoir lights will be on: ABS, BRAKE,VCS,TRAC OFF, SLIP, WASHER FLUID, AND LOW TIRE PRESSURE. If I turn off the engine and restart it, they all appear for a few seconds and then go off as they normally do. They may not repeat this for hours or even days, and I forget about it. Then it will happen again. This started a few months ago, but seems to be happening more frequently lately. Any ideas?
Intermediate
Joined: Dec 2007
Posts: 414
Likes: 1
From: Texas
This exact same scenario has just started to happen about four times (last three weeks) in my spouse's 07 RX350 AWD with 45,000 miles. It is very random and erratic.
The car is scheduled for service this Monday; will keep you posted as to what the dealership does.
The car is scheduled for service this Monday; will keep you posted as to what the dealership does.
Intermediate
Joined: Dec 2007
Posts: 414
Likes: 1
From: Texas
As mentioned earlier, we dropped of the car today for service. The dealer replaced the brake light switch. When we mentioned the problem, the SA knew exactly what we were talking about..... it seemed that he has seen quite a few of vehicles with this issue.
The service order lists " T1-72 & T2-71". Does this denote TSIB?
The service order lists " T1-72 & T2-71". Does this denote TSIB?
Lexus Champion
Joined: Aug 2007
Posts: 4,507
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From: Bethlehem Twsp. Pennsylvania
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Driver School Candidate
Joined: Oct 2008
Posts: 25
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From: MI
Re:
I have experienced the same issue with my 2004 RX330 AWD and I took it in to the dealership and they found out to be a "Brake Switch" located near the brake pedal area. The cost to have that replaced was $150 I hope this will help you with your diagnostics.
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Joined: Apr 2001
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From: Austin, TX
Recently I was running on battery power only [no alternator]. As the 12v from battery started to fall over time, I got to a point when all the waning lights came on [all sensors were putting out voltage in warning zone], but then the battery voltage drooped so low as to turn off the center display.
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