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#1
11-05-2008, 05:07 PM
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engine codes?
I recently got a 0174 and 0175 code in my 2k rodeo.After about a week I got the 0172 and 0173 rich and lean in both banks. It runs smooth but is using more fuel. I could use some help on this as I can't really afford to take it any where at this time
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Dave  2000 rodeo ls ,3 ind. off road lift, 31" geo-landers rancho 9000/s 72' 1200 hd custom (money pit!) 03' suzuki aerio sx 07' suzuki sx4 awd ( best bang for the buck ) 
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#2
11-05-2008, 10:38 PM
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Re: engine codes?
There are several possible causes. Defective or dirty MAF sensor. Cracked intake manifold gasket, broken or leaking vacuum lines or vacuum leak between the MAF and throttle body. If it is the intake gaskets leaking and you are the original owner, you can have them replaced for free at the dealer. If there are any Isuzu dealers left, that is.
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#3
11-05-2008, 10:53 PM
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Re: engine codes?
thanks. I don't know if it will be the maf. It started a week ago with codes just for bank 2. Then yesterday it pitched codes for bank 1. I hope its just the img. I have it in the shop
 to get diagnosed. I got a deal from a buddy .
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Dave 2000 rodeo ls ,3 ind. off road lift, 31" geo-landers rancho 9000/s 72' 1200 hd custom (money pit!) 03' suzuki aerio sx 07' suzuki sx4 awd ( best bang for the buck )
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