List of Sensors and What They Do - LS1
WEBEngine Coolant Temperature (ECT) sensor The ECT, like the IAT is a thermistor sensor, so it also changes the resistance based on temperature. The same range of resistance (ohms) is used as in the IAT. The pcm also sends a 5V signal to the sensor and monitors the return voltage.
LS1 Sensor Checklist - Everything Your Motorswap Needs - My Pro Street
WEBAug 30, 2013 · Check here to learn How To Test a LS1 MAP Sensor. Throttle Position Sensor : This TPS sensor provides vital information to the PCM in relation to the throttle valve position, which in turn dictates how much air will be entering the engine.
Engine Temp sensor with low coolant - LS1GTO Forums
WEBMar 13, 2024 · the engine coolant temp sensor is a simple thermistor, so it's resistance will depend on the temperature of the resistor. the ECT sensor temp will fluctuate more if the coolant level is very low because it's getting heat from steam in the cylinder head that comes in contact with it, as well as liquid coolant that is sloshing around.
LS Cooling System Parts - ICT Billet
WEBShop great deals on LS swap coolant parts, temp sensor adapters, hose kits, and other LS coolant accessories from ICT Billet.
ACDelco GM Original Equipment 12551708 Engine Coolant Temperature Sensor
WEBSep 22, 2011 · An ACDelco GM Original Equipment Engine Coolant Temperature Sensor monitors the engine temperature, and is a GM-recommended replacement for your vehicle’s original component. The engine temperature signal is used by the engine control module to adjust the air/fuel mixture and ignition timing.
- Reviews: 316
Upgrading to Gen III LS-Series PCM: Sensors and Inputs Guide
WEBFeb 13, 2015 · The engine coolant temperature (ECT) sensor is commonly located in either the intake manifold or the cylinder head and measures the temperature of engine coolant. The PCM uses the ECT signal for turning on and off electric fans, ignition timing, fueling, and many other functions.
Best way to change my ECT Sensor? | LS1LT1 Forum
WEBJan 28, 2007 · If you are talking about the ECT sensor on an LT1 and it is on the water pump then you can change it out with very little coolant spilled if the car is cold and not running. I did mine and lost about a tablespoon of coolant.
ICT Billet LS Engine Swap M12 1.5 Adapter to 1/8 NPT Coolant ...
WEBJul 26, 2017 · About this item. Factory LS cylinder heads are machined with metric M12-1.5 coolant sensor ports, so your factory or aftermarket sensor might not thread in to them. This adapter allows you to keep your 1/8" sensors and …
- Reviews: 177
LS 1/8" NPT Coolant Temperature Sensor Adapter - ICT Billet
WEBMale M12-1.5 to Female 1/8-27" NPT Adapter. This adapts 1/8" temperature sending units to fit into LS series cylinder heads (Refer to thread chart to check your correct fitting size) Compatible with: all GM LS Series Engines 1997-2014. Made in Wichita, Kansas from aerospace grade, USA produced, billet aluminum.
ICT Billet LS 3-Wire Pigtail - Coolant Temperature Sensor Connector ...
WEBSep 27, 2018 · Assembled with OEM tooling, OEM (connector, lock, seals, and terminals), (uses OEM harness wire colors) for a perfect fit. Compatible with LS1 1997 & 1998 Only, 3 Wire, Coolant Temperature Sensor (CTS) For LS Series Engines. Wire Pigtail Includes 6 Inches Of Factory Color Wire.
- Reviews: 14