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Old 04-12-2006, 11:13 PM #1
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Unhappy A/C Light Blinking on 2003 LTD

....

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Old 04-13-2006, 02:36 AM #2
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Here you go...

A/C thread
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Old 04-13-2006, 07:59 AM #3
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Check the relay circled in the picture below, labeled MG CLT on the underside of the relay box cover. If it's white with 90987-02022 stamped on the side, that's likely the problem.

Replace it with part number 90987-02028.
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Old 04-13-2006, 04:32 PM #4
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Quote:
Originally posted by Iowa4Runner
Check the relay circled in the picture below, labeled MG CLT on the underside of the relay box cover. If it's white with 90987-02022 stamped on the side, that's likely the problem.

Replace it with part number 90987-02028.
Freaking excellent information. Thank you guys!! It seems to work now, but I'll go ahead and treat it like the problem will come back.

bd
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Old 04-14-2006, 03:58 AM #5
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Damn! Mine just started blinking today at 38,000m. They better co-operate at the dealer and fix this under warranty for me or I'll be
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Old 04-14-2006, 10:50 AM #6
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My AC light also started blinking and the dealer fixed it under warranty. Lucky I have the extended warranty up to 100K as my truck is already at 68K.
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Old 04-14-2006, 10:29 PM #7
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Quote:
Originally posted by mtnracer
My AC light also started blinking and the dealer fixed it under warranty. Lucky I have the extended warranty up to 100K as my truck is already at 68K.
Oh yeah...forgot I had the extended warranty yeah!
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Old 04-15-2006, 12:23 AM #8
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I just replaced this relay and it did fix my A/C. It paid to shop around, the first dealer I called wanted $147 for the relay. I found it at another dealer for $71.
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Old 06-06-2006, 08:44 PM #9
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Thumbs up a/c light blinking on 2003 SR5 Sport

Just tried the tip on replacing the faulty relay (90987-02022) with the updated part (90987-02028) and it worked like a charm. Thanks for the help! Ran me about $62 for the part.
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Old 06-07-2006, 02:15 AM #10
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Re: a/c light blinking on 2003 SR5 Sport

Quote:
Originally posted by ssheldon27
Just tried the tip on replacing the faulty relay (90987-02022) with the updated part (90987-02028) and it worked like a charm. Thanks for the help! Ran me about $62 for the part.
Did you have an extended warranty, I assume not as you indicated you paid for it?

I'm booked in next week at the dealer to have this relay fix and they said that I was over the 36,000 warranty. I told them I had the extended warranty and they said, well we'll see.

This should be covered under an extended warranty right?
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Old 06-07-2006, 07:42 AM #11
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Re: Re: a/c light blinking on 2003 SR5 Sport

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Originally posted by Expat
Did you have an extended warranty, I assume not as you indicated you paid for it?

I'm booked in next week at the dealer to have this relay fix and they said that I was over the 36,000 warranty. I told them I had the extended warranty and they said, well we'll see.

This should be covered under an extended warranty right?

The dealer covered this under my Toyota certified 6year/100K extended warranty but I had to pay the $50 copay. The total bill came to about $140 so I still saved $90. Give'em hell if they don't honor the warranty or go to another dealer.
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Old 06-07-2006, 10:10 AM #12
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I did not have the extended warranty. I am in Charleston, SC and went to West Ashley Toyota for the part. I'm sure I would have paid double the $62 if they had installed, but it's VERY easy to do yourself! Extended warranty should cover, and I believe that one of the threads here indicated that someone's was covered under this. If not, buy the part and do it yourself - there's a diagram in one of the threads to showing exactly where the relay is.
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Old 06-07-2006, 11:04 AM #13
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Mine died last month. The compressor clutch stops working when this relay goes out. I paid $ 52 from partznet. The replacement relay is a different part from the original, so I think Toy goofed when they stuck these in the 2003 models.
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Old 04-02-2009, 06:54 AM #14
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I'm going to bump this thread because it just saved my Arse!!!!

94k miles on my 04 and the A/C light started Blinking.

Thank you to all those that have posted on this problem!!!
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Old 04-14-2009, 04:25 PM #15
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A/C light flashing

I have a 2006 with 32k miles and it started flashing. I have yet to check the part number but anyone here with an 06 run into the same problem? I would think that the part is different for the model year and it could've just gone bad? Dealers here in Germany are backlogged and I can't get an appt for at least 3 weeks. I may have to suck it up and replace the part myself once I've confirmed the part number.
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