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

SidewaysS13ka · 10-07-2013, 04:17 PM

hey guys i have a question about the transmission harness:

from my understanding looking at the harness there are 3 sensors and the speedo sensor is seperate, but the one connector that confuses me is a two wire connector in the same group as the three sensors. the wire colors are yellow with a blue stripe and black and from the looks of it it wasnt connected and all grimey. does any body know which/ where it goes.?

Nissansota240 · 10-07-2013, 04:22 PM

Could have used the Small Questions thread. . .

Info is in the FSM

Those are for the vehicle speed sensor

http://www.nicoclub.com/FSM/240sx/91-94/Foldout.pdf - Page 6

SidewaysS13ka · 10-07-2013, 08:38 PM

My speed sensor wires are there and so is the connector. It's a bigger gray oval connector with two wires coming out.

Nissansota240 · 10-08-2013, 07:42 AM

Follow the wires in the diagram dude

SidewaysS13ka · 10-08-2013, 03:18 PM

you know i would be able to do that if the wires on my harness werent all fried up and melted together, but i just went with i dont need any of those sensors on the trans except speedo so off the harness they go, dont really need reverse lights since the car only sees the road once in awhile

omgosh · 10-14-2013, 09:24 PM

5spd lower harness contains:

Speed sensor <-2 wire
Neutral sensor
Reverse sensor
5th gear sensor
Starter power
Starter signal
Alternator power
Alternator ground
Alternator S/L plug <-2 wire
Oil pressure switch

10-07-2013, 04:17 PM	#1
SidewaysS13ka Zilvia Junkie Join Date: Feb 2011 Location: Northeastern,PA Age: 31 Posts: 334 Trader Rating: (12) Feedback Score: 12 reviews	lower trans harness hey guys i have a question about the transmission harness: from my understanding looking at the harness there are 3 sensors and the speedo sensor is seperate, but the one connector that confuses me is a two wire connector in the same group as the three sensors. the wire colors are yellow with a blue stripe and black and from the looks of it it wasnt connected and all grimey. does any body know which/ where it goes.?

10-07-2013, 04:22 PM	#2
Nissansota240 Zilvia FREAK! Join Date: Mar 2011 Location: Land of Purple Rain Posts: 1,255 Trader Rating: (21) Feedback Score: 21 reviews	Could have used the Small Questions thread. . . Info is in the FSM Those are for the vehicle speed sensor http://www.nicoclub.com/FSM/240sx/91-94/Foldout.pdf - Page 6 __________________ DLG - DIRTYLOVE

10-08-2013, 07:42 AM	#4
Nissansota240 Zilvia FREAK! Join Date: Mar 2011 Location: Land of Purple Rain Posts: 1,255 Trader Rating: (21) Feedback Score: 21 reviews	Follow the wires in the diagram dude __________________ DLG - DIRTYLOVE

10-14-2013, 09:24 PM	#6
omgosh Zilvia Member Join Date: Mar 2005 Location: Tampa FL Posts: 210 Trader Rating: (0) Feedback Score: 0 reviews	5spd lower harness contains: Speed sensor <-2 wire Neutral sensor Reverse sensor 5th gear sensor Starter power Starter signal Alternator power Alternator ground Alternator S/L plug <-2 wire Oil pressure switch __________________

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10-07-2013, 08:38 PM	#3
SidewaysS13ka Zilvia Junkie Join Date: Feb 2011 Location: Northeastern,PA Age: 31 Posts: 334 Trader Rating: (12) Feedback Score: 12 reviews	My speed sensor wires are there and so is the connector. It's a bigger gray oval connector with two wires coming out.

10-08-2013, 03:18 PM	#5
SidewaysS13ka Zilvia Junkie Join Date: Feb 2011 Location: Northeastern,PA Age: 31 Posts: 334 Trader Rating: (12) Feedback Score: 12 reviews	you know i would be able to do that if the wires on my harness werent all fried up and melted together, but i just went with i dont need any of those sensors on the trans except speedo so off the harness they go, dont really need reverse lights since the car only sees the road once in awhile