Harness replacement.

Started by dan944, March 7, 2019, 18:31

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dan944

So, I have an mr2 that I need to do a harness swap on. I'll have bumper, crash bar,  lights and exhaust off to do some other bits.

What's the best way to do this? In situ is a pain right? Although I do have long gangly arms that are said to be useful.
"I swear mum I did try and sell the roadster"

Silver mr2 2003 FL. Custom Turbo build 209whp. Lots of handling mods.

Honda CR-V The Work Horse

Carolyn

A couple of our members have done this.  I should think the connections behind the inlet manifold are the worst bit.

How's your clutch?   If it's got a high pedal and done a lot of miles... drop the lot and do it out of the car?

But It CAN be done!!
Perry Byrnes Memorial Award 2016, 2018.  Love this club. 
https://www.mr2roc.org/forum/index.php?topic=63866.0

dan944

Quote from: Carolyn on March  7, 2019, 18:39
A couple of our members have done this.  I should think the connections behind the inlet manifold are the worst bit.

How's your clutch?   If it's got a high pedal and done a lot of miles... drop the lot and do it out of the car?

But It CAN be done!!
I never thought id be sad to say...new clutch [emoji23]
Thank you. Always appreciated.
"I swear mum I did try and sell the roadster"

Silver mr2 2003 FL. Custom Turbo build 209whp. Lots of handling mods.

Honda CR-V The Work Horse

jvanzyl

You're really going to struggle to do it without dropping the engine...
There are the connections that are on the intake side that are hard to get at, and if you haven't taken them off before it's really hard to know which way they come off... I'm honestly not sure it can be done. Happy to be corrected by anyone though..

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dan944

Quote from: jvanzyl on March  7, 2019, 18:40
You're really going to struggle to do it without dropping the engine...
There are the connections that are on the intake side that are hard to get at, and if you haven't taken them off before it's really hard to know which way they come off... I'm honestly not sure it can be done. Happy to be corrected by anyone though..

Sent from my Moto G (5) using Tapatalk
On the upside. I have a spare engine on a stand to practice on. That may help. Practice the drills and do it blind I guess [emoji23]
"I swear mum I did try and sell the roadster"

Silver mr2 2003 FL. Custom Turbo build 209whp. Lots of handling mods.

Honda CR-V The Work Horse

jvanzyl

Quote from: dan944 on March  7, 2019, 18:41
Quote from: jvanzyl on March  7, 2019, 18:40
You're really going to struggle to do it without dropping the engine...
There are the connections that are on the intake side that are hard to get at, and if you haven't taken them off before it's really hard to know which way they come off... I'm honestly not sure it can be done. Happy to be corrected by anyone though..

Sent from my Moto G (5) using Tapatalk
On the upside. I have a spare engine on a stand to practice on. That may help. Practice the drills and do it blind I guess [emoji23]
Good man- that's a good idea! I really struggled with the alternator connection - it's got a little grey call on it...

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dan944

Quote from: jvanzyl on March  7, 2019, 18:42
Quote from: dan944 on March  7, 2019, 18:41
Quote from: jvanzyl on March  7, 2019, 18:40
You're really going to struggle to do it without dropping the engine...
There are the connections that are on the intake side that are hard to get at, and if you haven't taken them off before it's really hard to know which way they come off... I'm honestly not sure it can be done. Happy to be corrected by anyone though..

Sent from my Moto G (5) using Tapatalk
On the upside. I have a spare engine on a stand to practice on. That may help. Practice the drills and do it blind I guess [emoji23]
Good man- that's a good idea! I really struggled with the alternator connection - it's got a little grey call on it...

Sent from my Moto G (5) using Tapatalk
Thanks for the heads up [emoji1531]
"I swear mum I did try and sell the roadster"

Silver mr2 2003 FL. Custom Turbo build 209whp. Lots of handling mods.

Honda CR-V The Work Horse

Call the midlife!

Quote from: dan944 on March  7, 2019, 18:42
Quote from: jvanzyl on March  7, 2019, 18:42
Quote from: dan944 on March  7, 2019, 18:41
Quote from: jvanzyl on March  7, 2019, 18:40
You're really going to struggle to do it without dropping the engine...
There are the connections that are on the intake side that are hard to get at, and if you haven't taken them off before it's really hard to know which way they come off... I'm honestly not sure it can be done. Happy to be corrected by anyone though..

Sent from my Moto G (5) using Tapatalk
On the upside. I have a spare engine on a stand to practice on. That may help. Practice the drills and do it blind I guess [emoji23]
Good man- that's a good idea! I really struggled with the alternator connection - it's got a little grey call on it...

Sent from my Moto G (5) using Tapatalk
Thanks for the heads up [emoji1531]
Aaaaah, that's where that bit of plastic I found on the floor goes then?[emoji23]


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60% of the time it works everytime...

jvanzyl

Lol... Probably! It's light grey, circle shape with square bit in the side

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Call the midlife!

Quote from: jvanzyl on March  7, 2019, 19:22
Lol... Probably! It's light grey, circle shape with square bit in the side

Sent from my Moto G (5) using Tapatalk
Yup. Sweet.


Sent from my iPhone using Tapatalk
60% of the time it works everytime...