Quantcast
Jump to content

Aftermarket Temp Gauges


bruhaw

Recommended Posts

Has anyone installed an aftermarket electrical temp gauge that works with stock wiring? I was having problems with inaccurate readings (fluctuations) so I bought an Autometer electric gauge and wired up using stock wiring. The gauge works but is reading a little over 100 degrees and that was with the engine cold right after I fired it up. Got all the way up to almost 250. So, I put the stock gauge back on and it read correctly - right around 194-200. I then put the new Autometer back on and just hooked up the ignition and ground and it read nothing. Put the sending unit wire on and the reading was still high. Unfortunately, I will have to get adapters to get the new Autometer sending unit to work as the adapters they give you won't work and the sending unit itself is just a bit too small to fit. I was hoping it might work as I put in an Autometer oil pressure gauge and didn't have to buy any fittings. The sending unit actually screwed right into the block and it was easy. So, any ideas on what I can do with the stock wiring or am I destined to running a new wire along with getting adapters to get this to work. Autometer gauge is part#5837 which is 2 5/8" and I will have to round out the hole in the dash some more to get it to fit nicely.

Link to comment
Share on other sites

Guest Lenny

Has anyone installed an aftermarket electrical temp gauge that works with stock wiring? I was having problems with inaccurate readings (fluctuations) so I bought an Autometer electric gauge and wired up using stock wiring. The gauge works but is reading a little over 100 degrees and that was with the engine cold right after I fired it up. Got all the way up to almost 250. So, I put the stock gauge back on and it read correctly - right around 194-200. I then put the new Autometer back on and just hooked up the ignition and ground and it read nothing. Put the sending unit wire on and the reading was still high. Unfortunately, I will have to get adapters to get the new Autometer sending unit to work as the adapters they give you won't work and the sending unit itself is just a bit too small to fit. I was hoping it might work as I put in an Autometer oil pressure gauge and didn't have to buy any fittings. The sending unit actually screwed right into the block and it was easy. So, any ideas on what I can do with the stock wiring or am I destined to running a new wire along with getting adapters to get this to work. Autometer gauge is part#5837 which is 2 5/8" and I will have to round out the hole in the dash some more to get it to fit nicely.

You shouldn't need to change the wiring but you will have to use the sensor that came with the gauge.

LEnny

Link to comment
Share on other sites

Lenny, thanks for the info. Then the next question would be which of the 3 wires going into the current sensor should i use. I looked at them and none match exactly with the wires connected to the gauge itself. Would be easy if there was as an exact match but there isn't. Any ideas!

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Similar Topics

    • By Nypto
      I just bought a new Hisun 750 sxs. I drove one mile and it just died. No power at all. Battery is 12.8v. Found no blown fuses. No power to the panel, no nothing. Problem for me is I bought 160 acres near big bend. Trying to build a house. Got blown up in 'Nam . Can't walk much. Scared I'm way out and it fails again. I heard something  about a brake switch,  but I have no idea where it might be.
    • By AlphaSerenity
      Hello,
      Before I invest $10k+ into a brand new UTV for the farm, I want to get my feet wet with a fixer upper and learn the mechanical side of things. I acquired a 2022 Hisun Axis 500 (Lowes-specific model) from an auction for $500. It has only 200 hours and 120 miles on the engine. It looks like the previous owner used it for ranch work and didn't drive it on trails, deep water/mud, or anything too crazy.
      While it runs and moves, it has some problems. It struggles to accelerate up any incline in high and low range and sometimes stalls when I let off of the throttle or change gears. When I apply throttle in neutral, it sounds like it is struggling for fuel/air and pops. When I decelerate, there is a grinding sound coming from the clutch, which I've read to be related to the one way bearing and is semi-common. The last thing I've observed is sometimes the speedometer display sometimes will show a much higher value for a few seconds after barely touching the throttle. Based on the documentation, if a problem is detected from the sensors, the instrument panel display should have an error code rendered on the screen in place of the time, but this isn't happening. Here is a video showing some of these issues (engine is exposed with console removed):
      https://www.youtube.com/watch?v=FFAkO5TaGps
       
      Here is another video of the clutches in action:
       
      I've done some research, but information on this specific unit and sister units is limited. There does seem to be transmission and clutch issues reported. I still need to check into the head gaskets. I don't have the equipment to test compression right now, but I do plan on ordering what is needed soon. I do have an order in place for some cables to read the diagnostics from the computer. There is a shop two hours away from me that works on Hisun products, but I am hoping the problem can be identified and is something within my ability to handle. Below is what I've already investigated.  I am leaning towards the primary clutch needing replacement right now.
      After getting it home and unloaded, I did the following maintenance/checks to it prior to operating it further:
      Changed the engine/clutch oil (and filter) and gear oils using manufacture recommended viscosity Changed the air filter and checked for cracks in the air intake flow. Verified good suction. Cleaned the throttle body Changed the spark plug and verified the gap was within spec (0.6-0.7mm) Changed the coil and coil wire Changed the fuel lines, fuel injector, and verified the fuel pump was outputting the correct initial prime pressure for ignition and continuous pressure after ignition. Also completely emptied the fuel tank and made sure octane 91+ fuel is being used per manufacturer specs. Ran seafoam through system too. Cleaned the spark arrester and verified no cracks or gaps in the exhaust flow Changed out the O2 sensor Checked all wired connections to ensure they were secured and no breaks were visible Checked the belt for tightness and for any signs of wear and tear Verified 4WD and the differential lock function as expected - still hesitates and struggles uphill Verified the fan gears in the shifter are not corroded and working as expected ECU was reset after replacing sensors and fuel-related parts  
       
      Thanks!
    • By FloridaMan
      View File MSU 500-700 Wiring Diagram
      THis is the wiring diagram for MSU500 through MSU700. It looks to be right and I have verified most of it by hand.
      Submitter FloridaMan Submitted 02/11/2024 Category Massimo  
    • By Haskellz
      I have a Gator 550 UTV with two rows of seats and dump bed. I bought new UTV LED lights for front and back and have mounted them on the roof, no problem
      I now need help hooking and running wires from lights to switch.
      Does anyone know someone near Millbrook Al that could do this? If so, please give me contact info.
    • By Kingfish
      I've had a battery failure and need one replacement.  The local distributor told me it might take up to four weeks to get one.  I'd like to order one in sooner than that if possible.  Any help would be appreciated.
×
×
  • Create New...