CNSensors

on your WBO2 sensor to terminal 2P in the ECU harness. Fan Control (optional) In Miatas, the primary cooling fan is controlled by the temperature sensor on top of the thermostat housing. If the car is fitted with A/C, the second fan is controlled by the A/C system, turning on when the A/C is turned on.

Oct 05, 2010· My girlfriend’s 1990 Mazda Miata has started overheating recently in stopstart traffic/idle. I don’t know much about mechanical questions, but I can tell you what it has had done: It recently had a new water pump, master cylinder, clutch kit, valve cover gasket set, thermostat, thermostat gasket, timing belt component kit, and rear main bearing seal set, and radiator fan …

This part is guaranteed to fit the 2010 Toyota Matrix S 4 Cyl Located On Engine. Usually, the location of the coolant temperature sensor will be directly behind the coolant pipe. In most modern cars and vehicles, this is present behind the right cylinder head that is located right underneath the air intake pipe.

Engine Coolant Temperature Sensor Terminals: 2 Terminals: 2 12 Month Warranty Fitment Notes: Vehicle: Sub Model 1990 Miata: Base 1991 Miata: Base 1991 Miata: SE 1992 Miata: Base 1993 Miata: LE 1993 Miata: Base

Mishimoto MMTSMIA90L Low Temp Thermostat Fits Mazda MX5 Miata 19901997 (Fits: 1990 Mazda B2600) ... Air Charge Temperature Sensor With Connector (Fits: 1990 Mazda B2600) ... Thermostat Housing For 19871993 Mazda B2600 1992 1991 1990 1989 1988 R932DP (Fits: 1990 Mazda B2600) ...

Large selection of replacement and upgraded thermostats and temperature cooling sensors guaranteed to fit your MX5 Miata. Great prices and same day shipping at ... ECU Coolant Temperature Sensor by Mazda. 19992005 ... ORing for Thermostat Housing by Mazda. 19902005

Dec 16, 2005· Greg, If you look at the flow diagram, I''m not sure that you''re right about the tstat housing being the hottest place. The factory temp sensors are in the back of the head. The sensor in the tstat is just to activate the electric fan. Plus the is too big to put into the tstat housing without some major surgery.

Up to4%cash back· We currently carry 4 Coolant Temperature Sensor products to choose from for your 1990 Mazda Miata, and our inventory prices range from as little as up to On top of low prices, Advance Auto Parts offers 4 different trusted brands of Coolant Temperature Sensor products for the 1990 Mazda Miata.

However, based on what I found in troubleshooting my Miata, one should also check to be sure that there is good flow through the bypass line from the thermostat housing to the water pump inlet. First gen. Miatas ( engine) have a 90degree metal barb for connection of the rubber bypass line at the water pump inlet.

Mazda Coolant Temperature Sensor Connector. At Advance Auto, we carry 2 different types of Coolant Temperature Sensor Connector products for your Mazda at competitive prices to fit your budget. Save on cost when you find your Mazda replacement Coolant Temperature Sensor Connector with us. Make sure to compare prices and take a look at the top ...

Apr 01, 2003· It looks like most people are using other locations/adapters. I have Autometer electrical gauges with 1/8, 3/8 1/2" NPT fittings and now know from the site that the Miata uses BSP. Has anyone tried installing the aftermarket water temp sensor in the factory location on the thermostat housing? If so, what were the fittings that they used?

If not, the engine will overheat because either the thermostat is not opening or if the fan doesn''t come on, the fan sensor is probably at fault, or both. If there is a noise and fluid leak, the problem could be the water pump. If there is no fluid leak, the problem is likely the thermostat or the fan sensor. My 1990 miata engine shuts off when ...

Large selection of replacement and upgraded thermostats and temperature cooling sensors guaranteed to fit your MX5 Miata. Great prices and same day shipping at ... 19901997 MX5 Miata . Gift Ideas (110) Shop By Brand (488) Cobalt (37) ... ORing for Thermostat Housing by Mazda.

Table II. Freezing Point vs. % Ethylene Glycol . The boiling point of water at psia is 212¡F, and if the pressure is increased, it rises. The pressure in the Miata cooling system should be between 11 and 15 psi ( to psia) maximum, which would place the boiling point of a 50/50 coolant mixture at around 265¡F (at 15 psi) according to the Prestone labels.

Thermostat housing, water neck, water outlet, coolant housing…they’re all names for the same thing. This component is where the upper radiator hose plugs in, and it also contains your mechanical thermostat. Grab a stock replacement to replace a leaky or broken one, dress up your engine with a chrome or anodized finish, or use a 360 ...

Mazda Miata 1990, OE Type Engine Coolant Thermostat by Stant®. Without Gaskets, Check Valves and Seal. Temperature: 195F. Stant Coolant Temperature Sensor, which can be found as original equipment on most major nameplates, is the...

Mar 08, 2017· MIATA STREET Miata MX5 segment: LEGAL DISCLAIMER All participants in the creation of this video assume no responsibility for the success, failure, or any...

Temperature Sender / Sensor. Thermostat Housing / Water Outlet. Timing Belt. Timing Belt Tensioner. Intentionally blank: Intentionally blank: Related Parts. MAZDA > 1990 > MX5 MIATA > L4 > Cooling System > Thermostat. Price: Alternate: No parts for vehicles in selected markets. Standard Replacement .

*** "On a 1990 1993 Miata, there are three coolant sensors." "On the top of the thermostat housing at the front of the engine is the ''Water Thermoswitch,'' a singlewire sensor that turns the fan on when coolant temperature reaches 207°F (97°C)."

Engine. Cooling System. 13. Sensor, Coolant Temperature ECU, Brand Aftermarket. 9093. 1. Warranty. Moss Has You Covered. All products we sell are warrantied against defects in material and workmanship by the original equipment manufacturer or Moss Motors, Ltd., for 12 months from the date of shipment.

Jan 15, 2012· water temp sensor thread posted in Spec Miata Garage: This is for a FP car, but for you guys familiar with the , what is the thread size for the water temp sensor in the front of the engine. I''m pulling my temps from the rear and want to find a plug for the front verses just leaving the old stock temp sensor. Thanks

Get the best deals on Thermostats Parts for 1990 for Mazda Miata when you shop the largest online selection at Free shipping on many items | Browse your favorite brands | affordable prices.

Genuine Mazda Miata OEM Coolant Temp Sensor 19901994. Retail Price: Retail Price: ... Genuine Mazda Miata OEM Thermostat Gasket 19902005. Genuine Mazda Miata OEM Thermostat w/ Gasket 19941997. Retail Price: ... Genuine Mazda Miata OEM Window Plates With Housing. Genuine Mazda Miata OEM Striker Plate 1990 ...