MGTS 39 Posted January 17 Author Report Share Posted January 17 Well I see that whatever is supposed to toggle the clutch switch is missing. How often should I replace the O2 sensor? Where is the water temp sensor, and where is the temp gauge sensor. I want to make sure those are pugged in. The temp on the dash hasn't been working. Yea secondary is always bigger. I know that much from doing my Land Cruiser carb 1 Quote Link to post
datzenmike 38,314 Posted January 17 Report Share Posted January 17 Temp gauge sender is just below the thermostat on the intake and has a single Yellow/Black strip wire to it. The temp sensor is listed as being on the intake, which doesn't help much. Look near the gauge sender, it will have a plastic end and a plastic plug in with two wires.. 1 Quote Link to post
MGTS 39 Posted February 10 Author Report Share Posted February 10 Is this the speed sensor? I can't make sense of how it works 1 Quote Link to post
datzenmike 38,314 Posted February 10 Report Share Posted February 10 Probably. Does you speedo only go down to 10 MPH? Then most probably. 1 Quote Link to post
MGTS 39 Posted February 10 Author Report Share Posted February 10 If it is the speed sensor, what does it affect? How does it work? It doesn't seem to make any sense 1 Quote Link to post
datzenmike 38,314 Posted February 10 Report Share Posted February 10 The one on my B-210 was to tell the emissions system to reset the BCDD. 1 Quote Link to post
MikeRL411 3,265 Posted February 10 Report Share Posted February 10 1 hour ago, MGTS said: Is this the speed sensor? I can't make sense of how it works Looks like the odometer. 1 Quote Link to post
datzenmike 38,314 Posted February 10 Report Share Posted February 10 Yes. The switch closes when the needle drops below 10 MPH. 1 Quote Link to post
MGTS 39 Posted February 10 Author Report Share Posted February 10 Finally found it in the manual. It's a 30,000 mile switch. It's an idiot light for the O2 sensor 2 Quote Link to post
datzenmike 38,314 Posted February 10 Report Share Posted February 10 AHhhh haaa! 1 Quote Link to post
Charlie69 5,959 Posted February 11 Report Share Posted February 11 4 hours ago, MGTS said: Is this the speed sensor? I can't make sense of how it works I removed mine and if I remember correctly there is one I believe for 60,000 mile for something else. Quote Link to post
datzenmike 38,314 Posted February 11 Report Share Posted February 11 Clean the EGR valve with wire brush. 1 Quote Link to post
MGTS 39 Posted February 11 Author Report Share Posted February 11 I haven't found another switch like that. EGR is clean 1 Quote Link to post
MGTS 39 Posted yesterday at 01:27 AM Author Report Share Posted yesterday at 01:27 AM The driveshaft yoke that goes into the end of my transmission is phuked. Is it possible to get a replacement? I'm not finding anything online. Is there a part number? 1 Quote Link to post
datzenmike 38,314 Posted yesterday at 02:13 AM Report Share Posted yesterday at 02:13 AM The 720 is sold as a complete driveshaft assy for $900. The trans spline and transmission seals are all the same so any spline will work. I could only find the 521, 510, Roadster, 240/260/280z, 610/710 listed. Some like the B-210 are non serviceable U joints and don't come apart. (easily) The Nissan part is 37111-14600 about $70 (I think this is in Canadian $) Best bet is a want ad for a used one... https://ratsun.net/classifieds/category/9-datsun-parts/ ... 620 should work or 720 if you can find one but not the 4x4. 1 Quote Link to post
Charlie69 5,959 Posted 8 hours ago Report Share Posted 8 hours ago Check Napa or a good drive shaft shop for a repair sleeve. Last option would be have a machine shop weld it up and then turn it to spec. Be like a new one. Used to do this for my 50 Willys truck it ate front yokes. Quote Link to post
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