2003 Toyota Corolla - Page 8 - Answered Questions & Fixed issues
Sunroof jams
Complete removal , inspection and repair is required.
12/22/2013 11:20:25 PM •
2003 Toyota...
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Answered
on Dec 22, 2013
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204 views
WHAT DOES THE LIGHT ''CHECK'' MEANS
The CHECK engine light means Malfunction Indication Lamp (MIL). It is a yellow colored indicator which always keep the driver of the car informed about the performance of the engine sensors and the Electronic Control Module (ECM). It is always in the OFF state when the engine is running. If it becomes on while the engine is running it become necessary to get the car be checked and scanned for any one or more problems which have occurred in the Electronic Fuel Injection (EFI) system.
6/18/2014 9:34:21 PM •
2003 Toyota...
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Answered
on Jun 18, 2014
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206 views
Immboliser
cheap? (chip?)
the new key has instructions, lost them?
or is this a new dealer key, or used.?
my guess, is this post is, how to kill IMMO and use only a metal key for all actions?
12/12/2013 5:37:16 PM •
2003 Toyota...
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Answered
on Dec 12, 2013
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165 views
Low idling and not excelerating as should
gross engine misfire,
ever do a 60k tune up ,ever? if not, why not now.
low idle (below 800) is
bad need of tune up
egr stuck open (but if you move right foot deep, it will wake up)
ISC failure but will not cause acceleration failure.
my bet, is never doing the 60k, its not optional at all .
do it.
doing this service, all the other features are checked, (ASE pro)
egr.
isc idle.
spark advance, and DTC codes.
etc.
12/5/2013 5:48:17 PM •
2003 Toyota...
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Answered
on Dec 05, 2013
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103 views
High rev at cold (winter cold!) idle
Your toyota technician should know what a "cold starting solenoid" is. It is the little thing that works your throttle until the motor warms up and something else takes over. I'd suggest going to another technician.
11/28/2013 3:05:35 AM •
2003 Toyota...
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Answered
on Nov 28, 2013
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840 views
I have a problem with a fuse to efi toyota sienna 2000
Usually the efi fuse is rated at 10 Amp. Make sure it is not undersized.
If the problem persists with the standard rated fuse, there may be short circuit in the harness wiring or extra load attached to the efi power circuit like extra lights, audio, camera or any other load which need to be sorted and addressed properly.
11/24/2013 9:32:29 PM •
2003 Toyota...
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Answered
on Nov 24, 2013
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499 views
Ocv circuit
can the door open switches be ordered and installed yourself for 2006 Toyota Matrix after finding out which one is not making contact. for I am sure that the dealer will cost will be expensive!!!!
10/31/2013 4:10:54 PM •
2003 Toyota...
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Answered
on Oct 31, 2013
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78 views
I have a 2003 corolla le my door light is on and wouldn't go off
I could be a door switch.
1. switch dome light to door
2. close all the doors
3. open each door one by one. if the dome light comes on then you know that switch is good.
4. closed the door and wait for the dome light to turn off then move on to the next door.
5. If you find a door that does not turn on the dome light than bingo you have a bad door switch.
* the door switch may be your problem because of the constant abuse of slamming, closing , and opening the doors.
* This test is not 100%. it is just a visual test. and sometimes with a simple visual test you can diagnose your problem while saving time, and $
Good luck!
10/31/2013 4:08:45 PM •
2003 Toyota...
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Answered
on Oct 31, 2013
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907 views
Oil light on
if engine is still running good like is has in past but light is on it could be a wire off or bad sensor
10/18/2013 8:47:17 AM •
2003 Toyota...
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Answered
on Oct 18, 2013
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24 views
WHAT DOES THE LIGHT CHECK MEANS
If you mean the "Check Engine" light, your car's onboard computer has detected an error in one of the car's systems. When this happens, the Check Engine light illuminates and the computer sets and stores an error (DTC) code that can be read and interpreted by attaching a code scanner. Most larger auto parts stores have these scanners available for use at their location, and many will even read and interpret the code(s) for you (they ARE in the business of selling auto parts, right?) Good luck.
10/8/2013 7:13:48 PM •
2003 Toyota...
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Answered
on Oct 08, 2013
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107 views
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