1998 honda accord coolant temperature sensor location. Not sure if I can get a socket over it though.

1998 honda accord coolant temperature sensor location Oct 15, 2018 · Buy Engine Water Coolant Temperature Sensor 158-0811 37870-PNA-003 37870-PLC-004 Fits Honda Civic Element Pilot Ridgeline Accord S2000 CR-V Odyssey Acura RL TSX RSX TL MDX: Coolant Temperature - Amazon. When coolant temperatures are low, resistance is high. Apr 6, 2023 · Where is the engine coolant temperature sensor located? BHAMDOC1973 MEMBER 2013 HONDA ACCORD V6 2WD AUTOMATIC 180,000 MILES Hi, could you tell me where the coolant temp sensor is located on my car please. If this sensor is faulty, a replacement costs around $25 to $45. In this video I show how to diagnose and repair a P0118 Check Engine Light (CEL) on a Honda. Honda Accord P0118 Symptoms P0118 is sometimes Nov 6, 2008 · Does the engine coolant temperature sensor cause the stalling problem for the 2000 Honda Accord 6 cylinder LX? This Jul 29, 2010 · My coolant seems to be circulating fine and again my car doesn't seem to overheat. 0L VTEC Honda Accord. The coolant temp sensor sends its signal to the PCM, the PCM then sends a signal to the instrument cluster for the reading on the gauge. Disconnect the engine coolant temperature (ECT) sensor 1 connector (A), then remove the water outlet (B). Dec 31, 2024 · Discover the essential role of the coolant temperature sensor in your vehicle's engine and learn how to effectively change it. This makes sense, because my car has begun having trouble starting when hot, and doesn't give as much of an issue when cold. 1998 honda civic engine coolant temperature sensor replacement Epic Garage 1. Engine Coolant Temp Sensor Operation And Description The engine coolant temperature (ECT) sensor is a variable resistor that measures the temperature of the engine coolant. 3 Liter Motor 4 cylinder Tools: 24mm socket socket wrench an extension Part: Valucraft-Engine Management & Ignition TU197VC (sensor + o ring) I bought mine at Autozone Jul 29, 2023 · Honda Accord Acura Cl 97-99 coolant temperature sensor location torito131 224 subscribers Subscribed 2001 honda accord engine coolant sensor location Edvin Cabrera 4 subscribers Subscribed Aug 1, 2023 · Repair Information for P0118 Honda code. The Engine Coolant Temperature Sensor may be located on the cylinder head, engine block, thermostat housing or intake manifold. Throughout car history, the coolant temperature sensor is located in different areas of the car according to the May 17, 2011 · ECT1 on my 07 4cyl Accord EX (I think nonSULEV per VIN) is located under the EVAP on the drivers side - back of the engine. Worry-Free Warranty. 5L J35 V6 Fuel injectors (located under the intake manifold) Mass Airflow / Intake Air Temp Sensor (MAF/IAT) Camshaft position sensor (CMP) (located at the front of engine on front cylinder head cover) Rocker Arm Oil Control Valves / Switches (towards front and rear of each cylinder head on top) Rocker Arm Oil Pressure Sensor (located on Mar 24, 2023 · Buy Coolant Temperature Sensor, Water Temperature Sensor, Engine Coolant Sensor Compatible with Honda Civic Element 2001-2011, Accord CR-V 2003-2007, Replaces #158-0811 37870-PNA-003 37870-PLC-004: Coolant Temperature - Amazon. com FREE DELIVERY possible on eligible purchases In this video I go through the steps on determining why you may have code p0115 and/or p0125. This DOHC engine has the Engine coolant Temperature (ECT) sensor located on the side of the cylinder head. It has authority to switch the fans (both) only when the key is turned ON. com FREE DELIVERY possible on eligible purchases Symptoms of a Bad Engine Coolant Temperature Sensor How a Temperature Sensor Works Coolant Temperature Sensor Location How Much Does it Cost for a Coolant Temperature Sensor? Common Engine Coolant Temperature Sensor OBDII Codes How To Test a Coolant Temperature Sensor Replacing a Coolant Temperature Sensor Like all sensors on an engine, an engine coolant temperature sensor (CTS or ECT) is Mar 29, 2019 · P0118 is a common OBDII trouble code. Check prices & reviews on aftermarket & stock parts for your 1998 Accord Coolant Temperature Sensors. In terms of quality, OEM parts are the wise choice for Honda owners who want to keep their vehicles at peak performance. Aug 26, 2025 · Find many great new & used options and get the best deals for 1998-2002 HONDA ACCORD WATER COOLANT TEMPERATURE SENSOR BRAND NEW at the best online prices at eBay! Free shipping for many products! Mechanic for Honda: Ron Z. Dec 21, 2013 · The 98 and 99 2. Does the sensor operate the fans? Or could it be the relay or a short in the circuit somewhere? The fans do operate by jumping battery direct. Good luck. I - 1998-2002 Honda Accord My car (4 cyl 96 honda accord ex) stalled when I pressed on the clutch at normal op temp, run normal when cold though. Order your parts online or pick them up in-store at your local Advance Auto Parts. 3) 2-wire ECT sensor: Located forward of the sending unit under the distributor. Honestly I wasn't expecting this to be a simple job but it was. Step-by-step guide to replacing the coolant temperature sensor in a 1998 Honda Civic. How to tell if you have bad engine coolant temperature sensor A/C Condenser Fan Relay and Radiator Cooling Fan Relay Testing and Replacement Low prices on Coolant Temperature Sensors for your Honda Accord at Advance Auto Parts. Temperature Gauge Malfunction. View with engine cover installed. This article dives into its function, potential issues from malfunctions, and common locations for the sensor. 8 liter B18 non VTEC engine in it. So I'm to believe I new sensor. 8. 1) 2-wire ECT switch: Located on thermostat housing. This is the diagram for the gauge cluster/coolant temp sensor on the non-ulev engine for a 2002 accord. The one on the left, where the single wire black connector has been disconnected is the sending unit for the dashboard gauge. It is sometimes referred to as Honda Coolant Temperature Sensor. 95 at PartsGeek. Compatible OEM: The part number of this engine coolant temperature sensor is 37750-PH2-014. The easiest way to replace ECT 2 sensor (engine coolant sensor) on most of the Hondas Accord 2013-2020 , I believe even earlier models; and most likely on the most Hondas. Jun 22, 2010 · Thermo Sensor B This Thermo sensor is located at the housing of the Thermostat. video/ib-1ATSU00008 This video shows you how to install a new coolant temperature sensor from TRQ on your 1994-1997 Honda Accord (2. I broke its plastic, locking clasp while wrestling the transmission back in. Where is the temperature sensor for the fan located? Nov 12, 2025 · Discover 8 common signs of a bad coolant temperature sensor and learn how much replacement typically costs. 2002 Honda Accord LX 2. 2L L4. The smaller one with the single wire is for the temperature gauge, so be sure which one you are working on. Unplug the sensor. 6K subscribers Subscribe how to replace ect in 99 Accord and similar model vehicles 6. There is another coolant temperature sensor close by which sends a signal to the ECU to help - 1994-1997 Honda Accord Apr 2, 2015 · Your Honda Civic's engine coolant temperature (ECT) sensor is located in the front right section of your engine block. I was wondering, if there is a process? Remove the throttle body or can I just put a open ended wrench there, Looks like I have enough room to get an open ended wrench into that spot. Ultimately, it comes down to two things, the harness connector or the coolant temperature sensor May 20, 2013 · Honda Civic / Del Sol (1992 - 2000) - 92-00 Honda/Acura engine wiring, sensor & connector guide - I decided just to start a thread about this as a spinoff of the other thread that way people can find the information all here. Read on. P0118: Engine Coolant Temp Sensor Circuit → High Input This code is thrown when the resistance coming from the coolant temp sensor does not change as the vehicle warms up. It is an off yellow color plug with a yellow/green stripe and a green/white stripe wire. Jun 18, 2017 · @sis, Lori, Found this info. The fans do Code P0116 Honda Description The P0116 code for Honda vehicles indicates a problem with the Engine Coolant Temperature (ECT) Sensor 1 Circuit, specifically relating to its range or performance. com. Install the water outlet with a new O-ring (C). inside look at Honda's VTC Mar 17, 2023 · 37750-PH2-014 6PT009107-641 J5624001 Engine Coolant Temperature Sensor Temp Sender for Honda Accord 1990-1999 Description: Direct replacement for the old one. Dec 22, 2021 · The coolant temperature sensor commonly known as the ECT sensor is a resistor-based sensor, which measures the temperature of engine coolant in the car. Nov 29, 2019 · Honda ACCORD Sensors and Component Location List of Accord Common Sensors Accelerator Pedal Position Sensor Air Flow Meter/Sensor Camshaft Position Sensor Coolant Temperature Sensor/Switch (For Computer) Crankshaft Position Sensor EGR Valve Position Sensor Electric Load Sensor Fuel Level Sensor Fuel Tank Pressure Sensor Mar 28, 2011 · 6th-gen 1998 to 2002 USA 4-cylinder engine There's only one fan switch and there's 2 temperature sensors. My assumption is that the temp sensor on the thermostat housing is functioning as designed. 4L Engine Sensor 1 by creating an account or signing into your AutoZone Rewards account. Get a free detailed estimate for a repair in your area. Level of difficulty: IntermediateApproximate time: 1/2 HourVehicle use 3 days ago · Coolant Temp Sensor 37750-PH2-014 fit for Acura NSX Honda Accord Odyssey Civic $9. Access our Honda Civic and Accord 2007-2008 Removal & Installation Repair Guide 2. 4L 4 cylinder (ECT2) Honda variable timing control actuator VTC . 3 Accords have two separate temp sensors, one for the ECM (ECT) and the other for the gauge on the instrument panel. Sends coolant temp reading to the ECU. 90 Days Free Return. Shop wholesale-priced OEM Honda Accord Coolant Temperature Sensors at HondaPartsNow. Jan 26, 2025 · 2. Coolant Funnel Kit 🔗 https://amzn. This article provides a comprehensive guide to understanding its function, common locations, and troubleshooting tips. Oct 7, 2017 · For whatever reason, Honda decided that the ECU should be responsible for driving the temp gauge with a digital signal instead of the previous and much simpler method of a direct connection to the single-pin thermo sensor (part 37750-PH2-014) mounted to the side of the head. Find aftermarket and OEM parts online or at a local store near you. Radiator fans are not coming on and just noticed that the coolant temperature sensor is broken. BTW, the car should run with the ECT wire unplugged, it will see it as bad info and ignore it, and throw a code. Refill the radiator with engine coolant, and bleed the air from the cooling system (see step 5 on page 10-6). Follow these steps to test it: Locate the ECT sensor, which is just below the distributor. com FREE DELIVERY possible on eligible purchases This is how you can test a radiator or coolant fan switch without removing the sensor from the vehicle. Fuses are not blown, not sure about fan relay though. 7. (One code is "voltage high" the other "voltage low" which usually indicates a general sensor failure). Sep 17, 2023 · 1998-2002 Honda Accord P128 Code Temperature sensor Replacement *SOLVED*. The sensors are located next to each other on the head. This temperature is then converted to the electrical signal and sent to the car ECU for proper calculation of the air-fuel ratio. The powertrain control module (PCM) supplies 5 volts to the signal circuit. It's the OTHER coolant sensor, interestingly I recently got my rebuilt head back from the machine shop and am ready to start putting Ashley back together. Does the sensor also Mar 12, 2025 · Knowing your Engine Coolant Temperature Sensor Location is crucial for proper engine performance and preventing overheating. Nov 9, 2017 · To compare, find the intake temp sensor which looks the same and can be tested the same as long as the engine has been off for a while. This will also show how you can bypass the switch entirely and turn on the cooling fans Nov 21, 2006 · Honda-Tech - Honda Forum Discussion Honda and Acura Technical Forums Tech / Misc HONDA sensors resistance chart. Whether you're a DIY enthusiast or a beginner, you'll find step-by-step instructions to help you get the job done in no time! May 22, 2025 · Find out what an engine coolant temperature sensor is, where it's typically located, and the signs that it needs replacement. Both of these codes are pointing to a fault in the ECT (Engine Coolant Temp) sensor. Level of difficulty: IntermediateApproximate time: 1/2 HourVehicle use Mar 17, 2024 · Can someone please identify this sensor (attached image)? It sits directly below the distributor on my 1998 Accord, manual transmission. Replacing this sensor should solve the problem. Jan 9, 2015 · I am planning on removing the engine coolant sensor. ) There is no provision for the fan to run after you switch off the engine. anyone has it? Tech / Misc Tech topics that don't seem to go elsewhere. Responsible for dash temp gauge reading. The electric cooling fan switch is installed into a coolant passage of the engine near the thermostat housing and operates the radiator electric cooling fans when the coolant temperature reaches a specified temperature. The EVAP part I refer to has 2 finger size hoses that are perpendicular to one another. 60 I have a 1999 Honda Accord. Oct 21, 2022 · The coolant temperature sensor on a 1998 Honda Accord is located next to the thermostat housing. The one on the right with the grey connector (and being held - 1994-1997 Honda Accord Dec 9, 2020 · In this video I demonstrate how I changed the Engine Coolant Thermal Sensor on a 7th Gen 3. I changed thermostat and put new coolant in but car is still running Feb 3, 2023 · About this item Car Engine Coolant Sensor Water Temp Sender for Honda Accord 1987-1999, for Honda CR-V 1997-2001, for Honda CRX 1988-1991, for Honda Civic 1988-2000, for Honda Del Sol 1993-1997, for Honda Odyssey 1995-2000, for Honda Prelude 1988-2001. Nov 12, 2018 · I'm assuming engine is functioning normal since coolant hot on top radiator hose and a bit warm on lower hose. The 00'-02' model F23's have a bolt in this spot to seal the hole instead. 0CL Oct 22, 2022 · The coolant temperature sensor on a 1998 Honda Accord is located next to the thermostat housing. 2 / 2. com https://trq. I found I have a minute crack in the radiator housing which explains the steam and how the coolant sprayed all over the front side of the engine. Equip cars, trucks & SUVs with 2002 Honda Accord Coolant Temperature Sensor from AutoZone. Install the other parts in the reverse order of removal. The newer (2000+) 2. sensor is by the distributor in the thermostat housing, on the 3. (The engine doesn't actually have to be running. Learn what Engine Coolant Temperature Sensor 1 Circuit Range/Performance Problem means, location and how to repair. 9. Level of difficulty: IntermediateApproximate time: 1/2 HourVehicle use Aug 5, 2019 · So my engine light is on for coolant temp sensor voltage high. Locate the Coolant Temperature Sensor There are usually only three places the coolant temperature sender can be located which are: In or near the thermostat housing, in the cylinder head, or in the intake manifold. This sensor is located on the passenger's side of the engine. The sensor has a blue clip located on the right side of the engine compartment. Oct 29, 2024 · Looking for your coolant temperature sensor? Our handy manual guides you to its exact location quickly and easily. 32K subscribers Subscribe Aug 19, 2024 · Code P0118 Honda Description The P0118 code for Honda vehicles indicates a problem with the Engine Coolant Temperature (ECT) Sensor 1 Circuit, specifically a high voltage reading. Coolant Temperature Sensor, ECT Temp Sensor 158-0811 1580811 Compatible with Honda Acura - 2003-2007 Accord, 2001-2011 Civic, 2002-2006 CRV RSX, 2003-2011 Element, 2007-2011 Fit, 2005-2008 Pilot Jan 26, 2024 · Buy Rldym Engine Coolant Temperature Sensor Switch 37870-PJ7-003 Compatible with Honda Acura CR-V Civic Odyssey Accord: Coolant Temperature - Amazon. video/ia-1ATSU00007 This video shows you how to install a new coolant temperature sensor in your 1994-1997 Honda Accord 2. This tells the fan control unit when the coolant temp is >226*F. I immediately noticed the fans. Locate the cooling fan - 1998-2002 Honda Accord Overall, this video is useful for Honda owners who want to learn more about their car's engine cooling system and how to replace the engine coolant temperature sensor. Reasons for replacement Honda/Acura coolant temp sensor-trouble code P2183- 2005-2007- 2. Any help is greatly appreciated. Repair Information for P0116 Honda code. This information is sent to the car's engine control unit, which adjusts the ignition timing, fuel mix, and cooling fan to maintain a regular temperature. Buy Now! The Engine Coolant Temperature Sensor determines the exact temperature of the engine coolant by sending an analog signal to the ECM to sensure prpoer air/fuel ratio along with proper operation of the cooling fan (s) and temperature gauge. Nov 24, 2024 · Discover where the engine coolant temperature sensor is located and learn about its critical role in maintaining your car's performance. . Buy 1988-2002 Honda Accord Engine Coolant Temperature Sensor Autopart Premium for a low price of $16. It has the VTec motor. This sends a signal directly to the dashboard gauge. This comprehensive guide covers everything from identifying symptoms of a malfunctioning sensor to step-by-step replacement procedures. The ECT sensor (engine-coolant Watch for helpful tips on replacing the Coolant Temperature Sensor on a Honda Accord. The ECT sensor plays a crucial role in monitoring the temperature of the engine coolant, which is essential for the engine's proper functioning. What I have done to it: cleaned throttle body parts, replaced egr valve, ignition coil, crank pulley, coolant temp sensor, spark plugs and wires. Not sure if I can get a socket over it though Mar 2, 2010 · See diagram in post #2. Watch for helpful tips on replacing the Coolant Temperature Sensor on a Honda Accord. Learn what Engine Coolant Temperature Sensor 1 Circuit High Voltage means, location and how to repair. Includes how to bleed coolant. Jul 4, 2024 · Location of Honda Accord Sensors The Honda Accord has various sensors located throughout the vehicle. Specially designed for the 1998 Honda Accord, this Coolant Temperature Sensor offers superior reliability and ease of installation for anyone. 10. The fan switch is located in the thermostat housing. Turns fan on when coolant temp reaches set point. A Honda Accord Engine Coolant Temperature Sensor Replacement costs between $358 and $420 on average. 2013 Honda Accord 3. All fit 1976-2024 Honda Accord and more. May 1, 2025 · The tip of the sensor is submerged in the coolant, and it measures the coolant temperature by monitoring the coolant resistance and voltage output. Achieve unprecedented performance experience with our genuine 1998 Honda Accord Coolant Temperature Sensor. It is a general code, which means that it’s going to have the same meaning for the Honda Accord as it would any other vehicle. Same Day Shipping. Feb 13, 2015 · Today I’ll be showing you how to replace engine coolant sensor in a 1998 Acura Integra GS with a 1. Understand the symptoms of a faulty sensor and how to inspect it with essential tools, ensuring optimal engine operation and preventing costly Compare 1998 Honda Accord Coolant Temperature Sensors brands. Here are some common sensors found in the Honda Accord: – Accelerator Pedal Position Sensor – Air Flow Meter/Sensor – Camshaft Position Sensor – Coolant Temperature Sensor/Switch (For Computer) – Crankshaft Position Sensor – EGR Valve Position Sensor – Electric Load Sensor New Coolant Temperature Sensor from 1AAuto. 0 engine follow the upper rad hose to the intake and the sensor is just above the hose screwed into intake manifold. 3 Accords have only one sensor for the ECM (ECT), the gauge is driven by an Heated Oxygen Sensors (located in each exhaust manifold) Throttle Position Sensor (located on side of throttle body) Intake Air Temp Sensor (located on rear of intake manifold) Manifold Absolute Pressure Sensor (MAP) (bolted to Throttle Body) Models Found On 1997 – 2007 Honda Accord 1997 – 2003 Honda Odyssey 1996 – 1999 Acura 3. How to replace a thermostat on a 4 CYL Honda Accord or Acura CL 2. Apr 6, 2015 · Step 4 – Check the engine coolant temperature (ECT) sensor The ECT sensor monitors the coolant temperature, and allows the fan to turn on if the coolant is too hot. to/3ZnUyZU 🇺🇸 ︎ As an Amazon affiliate, I am Buy Now!New Coolant Temperature Sensor from 1AAuto. coolant temperature sensor replacement 1990 accord akim4234 275 subscribers Subscribe Buy Now! New Coolant Temperature Sensor from 1AAuto. Links below have pictures of the temp. FREE SHIPPING on most Autopart Premium APTS0023 orders. To find where your particular coolant sensor is located, please ask one of your experts, they are happy to help. Engine Coolant Temperature Sensor Connector - 1988-2002 Honda Accord - Standard Motor Products 5971-06184328 Review Fitment Notes Part Number: 5971-06184328 Brand: Standard Motor Products Aug 2, 2019 · Buy OTUAYAUTO Radiator Coolant Fan Switch Water Temperature Sensor - Replacement for 1992-2002 Honda Accord, 92-01 Civic, 97-06 CR-V, 95-04 Odyssey, 1998-2003 Acura CL,1995-2003 TL, OEM# 37760-P00-003: Coolant Temperature - Amazon. All our parts are engineered for a perfect fit and maximum durability to ensure that your Accord returns to factory condition. This is a non-OEM product, accessory only! Specification OEM Number: 37750-PH2-014, 6PT009107-641, J5624001 Color: Gold Tone, Black Material Jun 20, 2019 · Watch for helpful tips on replacing the Coolant Temperature Sensor on a Honda Accord. You can’t jump to test this wire like Sep 19, 2016 · Hi @jamesjew, Since you are experiencing no overheating problems the most likely cause is that the engine coolant temperature sending unit is faulty. 1998-2002 Honda Accord Odometer Backlight Fix (Instrument Cluster Display Removal) 6th generation Honda temperature sensor replacement, fault, diagnosis and overheating Nov 2, 2016 · @normaluna , Norma, on the 2. from the link below. Made of good material, good hardness, and durability. But if thermostat was stuck open would that affect my gauge not working at all? I commute 30m to and from work everyday since picking up the car and needle for temp never moves Kw I looked at the process for the 01 and seems different for the 97-98 since mine doesn't have that sending What is the sensor next to the coolant sensor on my 98 Accord F23A1 ? Got it! Thanks to HondaPartsNow, a suggestion in the comments. The original part number 1998-2002 Honda Accord Thermostat remove and install NutzAboutBolts 85. Oct 24, 2015 · Hey all, So my 2002 Honda Accord EX V6 Coupe (230k miles) has thrown code P0116, which indicates the engine coolant temperature sensor giving trouble. Good quality aftermarket replacement part. video/ia-DETSU00031This video shows you how to install a new coolant temperature sensor in Mar 29, 2016 · The engine cooling fans are not turning on when the car is idling and getting warm (200 degrees) on my scan gauge. The engine control module (ECM) uses this sensor to constantly measure the engine's temperature. AFTER the key has cycled from on to off if the coolant is >226* the condenser fan will run until coolant temp <214*F. I replaced the engine coolant temperature sensor 2 days ago (it was throwing P0117 code), just replaced the engine cooling fan relay and that still isn't the problem. Also anytime my key is on my temp gauge shows 1/4 up on the gauge even if the car has sat for a week. 0 EXL that Ive owned since new, and it just started overheating recently. May 24, 2018 · Hi, Here is an image showing the location of the two temperature sending units (or sensors) for your vehicle. Hondas with max temp while cold is the coolant temperature sensor or bad connection/ wiring to the sensor. Jul 26, 2016 · Hello Drive Accord!, I have a 1999 Accord V6 3. com FREE DELIVERY possible on eligible purchases Shop for aftermarket 1998 Honda Accord Temperature Sensor on a-premium. Question is. 2) 1-wire temp sending unit: Located under distributor. sensor locations. Using my scanner I looked at the datastream and it shows 189 on scanner. 3 engine temp. Honda P0118 Engine Coolant Temperature Sensor (ECT) Circuit High Diagnosis and Repair. 3L. Get Yours Today! We have the best products at the right price. 2L L4). Engine Idle due to Faulty Coolant Temp Sensor ⁠ ⁠ ⁠ Feb 17, 2015 · Find out how to change a Honda Accord ECT the fast and easy way to resolve your OBDII DTC P0118 and replace your Honda Accord Engine Coolant Temp Sensor. iiahel hfxutu giarf oui lhwzfqja yekiy zmpkr lkjnhw jxndy huny sfiu ayp vkiih qqji bgafz