03 Y61 TB48 Throttle Body issues / part number and couple of questions
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Feel like a hammer or gimpy and letting loose is the solution at the moment!
Hi all so the throttle body was swapped over and all was sweet... until just earlier this afternoon I went to jump in and whip down to the shops and BAM engine light and limp mode wouldn't want to type the words that came out of my mouth!! Plugged the ELM bluetooth adaptor in loaded the app and P1122 and a new code P0134 so looks like a possibility of $975 down the drain... before this the car had been sat at work all day and then drove maybe 40 to 50 Ks before parking it up, was running aircon and the temp was supposed to hit 40 or over this afternoon.. so any way I reset the codes and it came back... few resets later and it didn't come back so went for a 10 min drive shut it down and started it again and no codes... the new P1134 code is 02 sensor as shown in the pic... not sure where but recall reading that faulty 02 sensors can trip P1122 don't know why it would but I'm open for any ideas then again I hear 02 sensors are not cheap either ? Will try find time tomorrow to view the live data on the 02 sensors but last time I looked the voltages up and down reading correct and they were changing over from rich to lean as they should however many times they should in whatever time frame it was.
Only other thing for the p1122 code i can think of is maybe the throttle reset/relearn procedure was not completed with the new throttle body install and I've tried a manual reset with timed key turns that have been posted on the net but doesn't seem to work and thinking this really is a consult job?..
Anyone really familiar with the 4.8's in the northern suburbs of Perth ? Starting to think its time to get someone who really knows what they are looking at to get stuck into it. Would only really think of Nissan at a last resort $$ wise and the thought of them wanting to replace everything in sight scares me just like the throttle body I just had replaced that it appears it might not have needed replacing.
Getting bit frustrated with it at the moment... getting close to regretting buying this one.
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