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Old 03-28-2023, 08:44 AM   #18
2023_ZL1-AUTO

 
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Drives: 2023 ZL1
Join Date: Dec 2022
Location: Columbus, Ohio
Posts: 1,287
Another update, but not the one I was hoping to give! As mentioned above, I installed the new AFR O2 sensor that looked to have a wire short and hooked up the new gauge. I didn’t reinstall everything into the A-Pillar in case there was still an issue etc. So, I put the car into accessory mode and the new gauge cycled properly this time, so I figured yay all good! The previously gauge/AFR O2 sensor obviously had an issue as it would cycle but jump around, go to all dashes and even randomly power off and back on. After seeing it cycle properly, I reinstalled everything back into the A-Pillar and figured great, I can move forward from here! Well, even though it's cold this morning, it’s clear and no rain forecasted. So, I decided to drive the car this morning to my client and data log. Well... I'll be an S.O.B... if the car didn’t do the same crap that it did on Sunday with the AEM AFR connected to the OBD2 port. All kinds of warning messages, gauges jumping around randomly and then pegged on zero, ESC, Rear Axle System Off, Service, Check Engine, etc. etc. So, the only thing I that’s wrong. Is I accidently mixed up the previous gauge and the new gauge and reinstalled the old one by accident. So, again tonight, will swap the actual gauges and see what happens. I was able to get the exhaust leak at the long tube header ball flange and the high flow CATs ball flange fixed. But seriously, what a punch in the gut. It’s like I’m right at the finish line, but just can't get across it !
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