lower harness issues - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

bsilvias13 · 09-03-2007, 05:59 AM

hi i have lost my connections with the guy who sold me the swap (long story). so i have hooked and installed everything myself and its been really easy until now, i was told that my lower harness on my american 91' 240sx would work on my sr20det redtop swap but i have only found one connector that works the rest are just hanging there, can someone send me in the right direction? also there is a sensor just in front of the starter with a single yellow wire hanging what is this sensor and where does it hook to. please bare with me this is my very first sr20det buy and swap.

unicoladron · 09-03-2007, 07:25 AM

the sensor connector with the one yellow wire you are referring to is the oil pressure sensor, it doesn't really sense the pressure bt it's more of an "idiot" light in the cockpit. are you using a USDM manual or a/t harness?

unicoladron · 09-03-2007, 07:27 AM

and why the fuck are you up so early on labor day?

bsilvias13 · 09-03-2007, 08:26 AM

I am using the usdm harness from my 5spd ka24de and I'm up because a drifter I assume would chose finishing his car over sleep and drinkin lol I would hope so anyway and ur saying I don't need that sensor really right? and what do the rest of the plugs go to and what do I use and not use the speed sensor is the only one that pluged in I have 2 more plugs comin off the sr tranny but don't know what they go to and I also assume the rest don't get used.

brian m · 09-03-2007, 08:51 AM

Quote:

Originally Posted by bsilvias13

I am using the usdm harness from my 5spd ka24de.

Take the sensors off your old transmission and put them in place of the sr sensors. Then you can plug in your USDM harness.

unicoladron · 09-03-2007, 10:53 AM

i think he's right ^^ but if you went from KA manual to SR manual i'm pretty sure everything would lline up, R240NA would know this, you should try summoning him. but i went from AT to MT and i dont' have a worknig speed sensor right now, just a tachometer. but it's normal to have extra plugs, the FSM would help you in this situation.

props for choosing your car over drinking, i'm neglectful in that aspect

i'm at work right now with a horrible hangover

09-03-2007, 05:59 AM	#1
bsilvias13 Join Date: Mar 2007 Location: maine Age: 42 Posts: 37 Trader Rating: (0) Feedback Score: 0 reviews	lower harness issues hi i have lost my connections with the guy who sold me the swap (long story). so i have hooked and installed everything myself and its been really easy until now, i was told that my lower harness on my american 91' 240sx would work on my sr20det redtop swap but i have only found one connector that works the rest are just hanging there, can someone send me in the right direction? also there is a sensor just in front of the starter with a single yellow wire hanging what is this sensor and where does it hook to. please bare with me this is my very first sr20det buy and swap. __________________ Just for the fun of it!

09-03-2007, 07:25 AM	#2
unicoladron Zilvia Junkie Join Date: Jul 2007 Location: Long Island, NY Age: 40 Posts: 568 Trader Rating: (0) Feedback Score: 0 reviews	the sensor connector with the one yellow wire you are referring to is the oil pressure sensor, it doesn't really sense the pressure bt it's more of an "idiot" light in the cockpit. are you using a USDM manual or a/t harness? __________________ 1993 KA24DE for sale with 180k..running when pulled.... need to get rid of ASAP...i'm moving

09-03-2007, 07:27 AM	#3
unicoladron Zilvia Junkie Join Date: Jul 2007 Location: Long Island, NY Age: 40 Posts: 568 Trader Rating: (0) Feedback Score: 0 reviews	and why the fuck are you up so early on labor day? __________________ 1993 KA24DE for sale with 180k..running when pulled.... need to get rid of ASAP...i'm moving

09-03-2007, 08:26 AM	#4
bsilvias13 Join Date: Mar 2007 Location: maine Age: 42 Posts: 37 Trader Rating: (0) Feedback Score: 0 reviews	I am using the usdm harness from my 5spd ka24de and I'm up because a drifter I assume would chose finishing his car over sleep and drinkin lol I would hope so anyway and ur saying I don't need that sensor really right? and what do the rest of the plugs go to and what do I use and not use the speed sensor is the only one that pluged in I have 2 more plugs comin off the sr tranny but don't know what they go to and I also assume the rest don't get used. __________________ Just for the fun of it!

09-03-2007, 10:53 AM	#6
unicoladron Zilvia Junkie Join Date: Jul 2007 Location: Long Island, NY Age: 40 Posts: 568 Trader Rating: (0) Feedback Score: 0 reviews	i think he's right ^^ but if you went from KA manual to SR manual i'm pretty sure everything would lline up, R240NA would know this, you should try summoning him. but i went from AT to MT and i dont' have a worknig speed sensor right now, just a tachometer. but it's normal to have extra plugs, the FSM would help you in this situation. props for choosing your car over drinking, i'm neglectful in that aspect i'm at work right now with a horrible hangover __________________ 1993 KA24DE for sale with 180k..running when pulled.... need to get rid of ASAP...i'm moving