la_leo Posted January 1, 2017 Report Share Posted January 1, 2017 So I was attempting to change my clutch master and slave cylinder this afternoon. On the slave cylinder I was able to unscrew the hose from it and take it off. Should I be able to push the clutch plate in by hand? Because I could not. It had about half an inch of play in it but that's about it. I also found a broken switch on the passenger side of the transmission. I'll include a picture of it and where it was mounted to, but I'm not sure what switch it is. Rock auto lists two switches that look like this one, one is listed as the neutral safety switch and the other as the reverse light switch. They look the same but have two different part numbers. Also on the master cylinder the hard line is seized. I managed to round it off with a flare nut wrench. I tried penetrating liquid and heat but it's ON THERE. I'm thinking of cutting it, putting a new fitting, and re flaring the line. Any other suggestions? 1 Quote Link to comment
Master-O-Turbonics Posted January 1, 2017 Report Share Posted January 1, 2017 the pressure plate requires a LOT of force to actuate. several hundred pounds... 2 Quote Link to comment
la_leo Posted January 1, 2017 Author Report Share Posted January 1, 2017 the pressure plate requires a LOT of force to actuate. several hundred pounds... good to know. Hard to believe how much those little cylinders do. 1 Quote Link to comment
la_leo Posted January 1, 2017 Author Report Share Posted January 1, 2017 So the switch listed as the neutral safety switch has an intermotor part number as NS-197. The back up light switch has an intermotor part number as LS221. 2 Quote Link to comment
la_leo Posted January 1, 2017 Author Report Share Posted January 1, 2017 And if anyone needs a rubber clutch dust cover, oem part #30542E9000, they're on amazon for 13 bucks free shipping 1 Quote Link to comment
la_leo Posted January 1, 2017 Author Report Share Posted January 1, 2017 DISREGARD IT IS THE REVERSE LIGHT SWITCH WHEN IN DOUBT CHECK THE MANUAL. Got the dust cover and switch ordered. Now I'll have to fix the hard line going to the master cylinder. 1 Quote Link to comment
datzenmike Posted January 1, 2017 Report Share Posted January 1, 2017 Reverse gear switch .... 32005-K1004 Top gear switch............ 32006-K2402 .... located mid way up side on tail just behind adapter plate same level as the reverse switch. Neutral gear switch....... 32006-K2400 .... located high on the top back right side of tail just forward of the shifter. 1 Quote Link to comment
la_leo Posted January 1, 2017 Author Report Share Posted January 1, 2017 Reverse gear switch .... 32005-K1004 Top gear switch............ 32006-K2402 .... located mid way up side on tail just behind adapter plate same level as the reverse switch. Neutral gear switch....... 32006-K2400 .... located high on the top back right side of tail just forward of the shifter. didn't see a top gear switch..... 1 Quote Link to comment
la_leo Posted January 1, 2017 Author Report Share Posted January 1, 2017 I have a good suspicion that this transmission has been dropped before. The reverse light switch and wiring looks like it has been mauled. Unless nissan used rtv silicone on the transmission, then somebody has definitely been in this transmission for sure. 1 Quote Link to comment
datzenmike Posted January 1, 2017 Report Share Posted January 1, 2017 May have been swapped also. Reverse wires are Yellow/White and Yellow/Red Neutral..... Brown/BlueWhite *Top.... was used by California trucks. 1 Quote Link to comment
la_leo Posted January 1, 2017 Author Report Share Posted January 1, 2017 Aaahhh this is a fed emmission truck. 1 Quote Link to comment
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