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06-13-2010, 04:53 AM
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#1 |
 Toyota Racing Development Join Date: Apr 2007
Posts: 5,038
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Too long.
 I took your question to mean that if you have a code 52 and it's not the wiring then what else would it be... the answer is on the same page as the diagnosis procedure reydio so kindly linked to: If not wiring then all that's left (with regard to that specific code) are the knock sensors and the ECU. Have you even checked for codes yet or are we still speculating?
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06-13-2010, 05:47 AM
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#2 |
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3" Exhaust
Join Date: Nov 2009
Location: NYC
Posts: 231
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still speculating...im going to do the paper clip thing and write down which codes i get...ill report back with that
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06-14-2010, 02:50 PM
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#3 |
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3" Exhaust
Join Date: Nov 2009
Location: NYC
Posts: 231
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I got codes
The codes i got are 24,34,14,41,43,42,51,44
im guessing thats alot of bad sensors or bad wiring |
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06-14-2010, 04:50 PM
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#4 | |
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Intake
Join Date: May 2010
Location: Albuquerque, New Mexico
Posts: 49
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Quote:
24= intake air temp sensor 34= turbo charger pressure 41= tps signal 43= starter signal 42=Vehicle speed sensor 51= no such code 44= no such code I would say from the codes above the accordian hose that holds your mass air sensor may be cracked or you have a boost leak somewhere.
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1991 Toyota Supra 580rwhp617TQ 11.80@117MPH Under Construction 1992 Honda Prelude 400Hp ??TQ 14.0@ 114MPH Time for Update 2007 Cadilliac Escalade daily Knowledge Is Power................... |
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06-14-2010, 05:31 PM
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#5 |
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3" Exhaust
Join Date: Nov 2009
Location: NYC
Posts: 231
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Code 51 is signal switch error. I didnt get a code 52 or maybe didnt catch it. Should i still change my knock sensor, cre?
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06-15-2010, 12:08 AM
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#6 |
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Intake
Join Date: May 2010
Location: Albuquerque, New Mexico
Posts: 49
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No I would'nt replace the knock sensor check for a vacume leak. I'm sure you pulled off some items when you installed the down pipe......did the down pipe you bought replace the o2 housing too? Clear the codes and drive the car and see if the same codes come back, some od those codes may have been old stored codes.
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1991 Toyota Supra 580rwhp617TQ 11.80@117MPH Under Construction 1992 Honda Prelude 400Hp ??TQ 14.0@ 114MPH Time for Update 2007 Cadilliac Escalade daily Knowledge Is Power................... Last edited by FRISBEE; 06-15-2010 at 12:10 AM. |
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06-15-2010, 12:20 AM
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#7 |
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3" Exhaust
Join Date: Nov 2009
Location: NYC
Posts: 231
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i think i mismatched the the vacuum line routing on the wastegate...no the downpipe just added an extra 02 bung for wideband gauges
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