Right side O2 connector disconnect? - ZR-1 Net Registry Forums

Young1 · 06-17-2017

I am replacing my left side 02 sensor due to a persistent 44 code. I shall replace the right side one as well to ensure that the system is balanced. How do you disconnect the connector? I am all stock. The connector is between the engine mount and frame. Do I have to remove the K member? Stumped again in Florida. I did have a very successful day installing new lumbar bladders though with hog ring pliers. Yeah

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mike100 · 06-17-2017

take the k-member off...even after that, you will need to pry the lock tab with a long flat blade screwdriver while pulling on the other harness. It will pop out. Putting it back on is a little easier.

Young1 · 06-17-2017

Thanks for the confirmation mike. I will tighten my pan bolts while in there too. Without a lift and nearing 60 years old I just don't like to do anymore than I have to.

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Z51JEFF · 06-18-2017

Quote:

Originally Posted by mike100

take the k-member off...even after that, you will need to pry the lock tab with a long flat blade screwdriver while pulling on the other harness. It will pop out. Putting it back on is a little easier.

That's how I did it,plugging it back in was a nightmare,can't remember which side was easy,one side not so much. I had to take a wad of dumb dumb,that black sticky crap used to seal joints in older cars,stick the wad on the end of the screwdriver,position the plug where it needs to go and get the plug started.

Young1 · 06-25-2017

I made an extension with weather Pack connections for the right side. No more of that nightmare!

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06-17-2017	#1
Young1 Join Date: Sep 2016 Location: Ocala, FL Posts: 869	Right side O2 connector disconnect? I am replacing my left side 02 sensor due to a persistent 44 code. I shall replace the right side one as well to ensure that the system is balanced. How do you disconnect the connector? I am all stock. The connector is between the engine mount and frame. Do I have to remove the K member? Stumped again in Florida. I did have a very successful day installing new lumbar bladders though with hog ring pliers. Yeah Sent from my iPhone using ZR-1 Net Registry __________________ Steve Young 1991 ZR-1 Quasar Blue Metallic/Black #729 Second Owner 1991 ZR-1 Dark Red Metallic/Black #2040 SOLD 1990 ZR-1 Dark Red Metallic/Saddle #1670 SOLD Double your happiness.....complain half as much.

06-17-2017	#2
mike100 Join Date: Feb 2011 Location: San Marcos CA Posts: 1,802	Re: Right side O2 connector disconnect? take the k-member off...even after that, you will need to pry the lock tab with a long flat blade screwdriver while pulling on the other harness. It will pop out. Putting it back on is a little easier.

06-17-2017	#3
Young1 Join Date: Sep 2016 Location: Ocala, FL Posts: 869	Re: Right side O2 connector disconnect? Thanks for the confirmation mike. I will tighten my pan bolts while in there too. Without a lift and nearing 60 years old I just don't like to do anymore than I have to. Sent from my iPhone using ZR-1 Net Registry __________________ Steve Young 1991 ZR-1 Quasar Blue Metallic/Black #729 Second Owner 1991 ZR-1 Dark Red Metallic/Black #2040 SOLD 1990 ZR-1 Dark Red Metallic/Saddle #1670 SOLD Double your happiness.....complain half as much.

06-25-2017	#5
Young1 Join Date: Sep 2016 Location: Ocala, FL Posts: 869	Re: Right side O2 connector disconnect? I made an extension with weather Pack connections for the right side. No more of that nightmare! Sent from my iPhone using ZR-1 Net Registry __________________ Steve Young 1991 ZR-1 Quasar Blue Metallic/Black #729 Second Owner 1991 ZR-1 Dark Red Metallic/Black #2040 SOLD 1990 ZR-1 Dark Red Metallic/Saddle #1670 SOLD Double your happiness.....complain half as much.