GS - 2nd Gen (1998-2005) Discussion about the second generation GS300, GS400 and GS430 (1998 - 2005)

Hello all, and a note on paper clip trick

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Old 01-26-10, 01:46 PM
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ydjy
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Default Hello all, and a note on paper clip trick

Hello,
I recently bought my first Lex GS300, '98. From the looks of it, the car has been wrecked at least twice, so I guess I'll stay here for a while

Anyway. A note for those like me who don't use Internet Explorer and still would like to download 2nd gen GS repair manual from bahamutcars: here's the table of contents:
http://bahamutcars.free.fr/workshop/...ntents/pdf.xml
and here's the actual contents:
http://bahamutcars.free.fr/workshop/GS_97-05/rm/rm588e/
http://bahamutcars.free.fr/workshop/...5/ewd/ewd317e/

Also, this is how to read error codes using a paper clip (applies to all 2nd gen GS):
find the Diagnostics connector under the hood.
Using the paper clip, short these terminals:

Turn the ignition on
Count blinks
check the meaning of the error code. Many are here:
https://www.clublexus.com/forums/gs-...cel-codes.html
All can be found in repair manual.

Most error codes can be read and cleared without any scan tools. That's why I love this car
Old 01-26-10, 01:53 PM
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Mr Jokster
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So if I have a front air bag assembly malfunction... I have to count 1,159 blinks?


Welcome to the forum
Old 02-14-10, 12:49 AM
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ydjy
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a jokster indeed counting to 1,159 would be stupid and I should have been more specific. So, here comes:
short the pins, turn the ignition on, srs blinks once, short pause, 6 more times, long pause, then again. Quick lookup in the manual: 16 = B1159 = left front sensor malfunction.
All codes are two digits, easy to count
Old 02-14-10, 01:05 AM
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Mr Jokster
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THERE we go makes more sense not a bad deal. Thanks for the info.
Old 02-14-10, 01:18 AM
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Alexis-LS
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This thing works with OBD-II car
Old 02-14-10, 01:35 AM
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ydjy
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yes it does lovely isn't it? you can reset errors too, however the procedures require some dexterity, for example to reset SRS error codes you have to:
<quote>
(a) Connect the 2 service wires to terminal Tc and AB of
check connector.
(b) Turn the ignition switch to ACC or ON and wait approx. 6
seconds.
(c) Starting with the Tc terminal, ground alternately terminal
Tc and terminal AB twice each in cycles of 1.0 second.
Make sure that the terminals are grounded. Finally, ce-
nure that terminal Tc remains grounded.
HINT:
When alternately grounding terminals Tc and AB, release
ground from one terminal and immediately ground the other ter-
minal within an interval of 0.2 seconds.
If DTCs are not cleared, repeat the above procedure until the
codes are cleared.
</quote>
there also is an image showing which terminal is Tc and which is AB. I like it more and more
Old 02-14-10, 01:44 AM
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Alexis-LS
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I just spent $35 on a scanner last month
Old 02-14-10, 05:20 AM
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tmf2004
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Welcome to CL... thanks for sharing...
Old 02-14-10, 08:22 AM
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noop
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Welcome to CL... Good tip, this should be in a sticky.
Old 02-14-10, 08:59 AM
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SirBev
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Thanks for the info, however counting those blinks can be a pain in the a$$....
Old 02-14-10, 05:46 PM
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4play4dr
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Originally Posted by Alexis-LS
I just spent $35 on a scanner last month
i guess a $35 scanner beats doin the paper clip trick everytime..but this is good info otherwise
Old 02-14-10, 06:14 PM
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Letsride
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Nice link to the manual. Is there a way to pull down all the files at once?
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