SES light, code 33
06-18-2013, 11:15 AM
#1
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Car: 1988 GTA Trans AM
Engine: 305 TPI
Transmission: 5 speed
SES light, code 33
Good day all, my bird threw a code 33 this morning, just wondering what I should check first, before replacing any relays or sensors
Does anyone have a link to test the maf power and burnoff relays and the maf itself?
many thanks in advance
Does anyone have a link to test the maf power and burnoff relays and the maf itself?
many thanks in advance
06-18-2013, 01:18 PM
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Car: 1988 GTA Trans AM
Engine: 305 TPI
Transmission: 5 speed
Re: SES light, code 33
many, many thanks, i will go through this tonight, I do know i have a hypertech, will check the number as if that is the issue maybe i will just get a new chip.....I am currently in process of getting a moates adapter through ebay, but the seller has now doubled the shipping cost, i am fighting it, may end up finding a diff seller
06-18-2013, 01:28 PM
#4
Re: SES light, code 33
Hyperjunk has done three different setups for tpi. At first they used gm memcals and scribed vc on the side. You can still see the I/o buffer and netress with the numbers 16055375 and 16055376. the second one the eprom is above a chip th had made and the binary file is encrypted . It has a black glossy goo covering the pcb that you can see through the one acess window. This is the one I have seen the most issues with. The third is what the produce now is a piggyback adapter like the moates.net g1 .
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