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Where is the temperature sensor that allows the fans to work on a 1990 Chevrolet Lumina?
Wiki User
∙ 18y ago
sensor is on the left side right above where the heater hose connection goes into the engine. It is a 2 wire plug
Wiki User
∙ 18y ago
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Where is the crank sensor and how much does it cost?
you would have to look up your specific model on a website like autozone. on my 97 lumina, the sensor is 18.99. where it will cost you, unless you replace it yourself, is labor at the shop. ive had mine estimated at 150$ I was just quoted $200 for a crankshaft sensor replacement in a 1998 Chev Lumina.
Where is the throttle position sensor located on a 1992 Chevy Lumina 3.1?
What sensor?? most are held on with screws..
Where is Jeep Grand Cherokee Laredo outside temperature sensor. Temp always reads 0C. will sensor replacement fix this?
The Ambient air temperature is monitored by the Electronic Vehicle Information Center (EVIC) through ambient temperature messages received from the Body Control Module (BCM) over the Programmable Communications Interface (PCI) data bus network. The BCM receives a hard wired input from the ambient temperature sensor. The ambient temperature sensor is a variable resistor mounted to a bracket that is secured with a screw to the right side of the headlamp mounting module grille opening, behind the radiator grille and in front of the engine compartment. The ambient temperature sensor cannot be adjusted or repaired and, if faulty or damaged, it must be replaced.OPERATIONThe ambient temperature sensor is a variable resistor that operates on a five-volt reference signal sent to it by the BCM. The resistance in the sensor changes as temperature changes, changing the temperature sensor signal circuit voltage to the BCM. Based upon the resistance in the sensor, the BCM senses a specific voltage on the temperature sensor signal circuit, which it is programmed to correspond to a specific temperature. The BCM then sends the proper ambient temperature messages to the EVIC over the PCI data bus.The temperature function is supported by the ambient temperature sensor, a wiring circuit, the Body Control Module (BCM), the Programmable Communications Interface (PCI) data bus, and a portion of the Electronic Vehicle Information Center (EVIC) module. If any portion of the ambient temperature sensor circuit fails, the BCM will self-diagnose the circuit. A temperature reading of 130° F will appear in the EVIC display in place of the temperature when the sensor circuit is shorted. A temperature reading of -40° F will appear in the EVIC display in place of the temperature when the sensor circuit is open.
Where is the cooling fan temperature sensor located on a 1993 Pontiac grandam?
It is the coolant temp sensor near the upper radiator hose.
Where is the temperature sensor located on a 2000 Honda rancher 4 wheeler?
In the crankcase
Where are the three oxygen sensors located on a 1996 Chevrolet Lumina 31?
where is the oxygen sensor located on a 1997 Chevrolet lumina
Where is the speed sensor on a 1999 Chevrolet Lumina?
It is located in the transmission.
Where to find knock sensor in a 1997 Chevy Lumina?
The knock sensor, in your 1997 Chevrolet Lumina, can be found on the front of the engine. The knock sensor is near the top of the engine.
Where is the vehicle speed sensor on a Chevy Lumina APV minivan?
The Chevrolet Lumina speed sensor can be found on the back of the transmission. The exact position of the speed sensor is dependent upon the year of the automobile.
Where is the crankshaft position sensor located at on a 1996 Chevrolet lumina with a 3.1L engine?
the back
Where is the idle control sensor on a 93 Chevrolet lumina?
its on the throttle body just above the throttle position sensor (t.p.s)
Where is the speed sensor at on a 1991 Chevrolet Lumina Van?
The speed sensor on a 90 lumina 3.1 should be on the drivers side top of the tranny, below the steering rod. Sould be a screw in sensor with wires attached.
Where is oxygen sensor on 1990 Chevrolet Lumina 3.1 liter?
It is installed on the top of the back side exhaust manifold.
Where is the temperature sending unit on a 95 lumina with a 3.1?
The 95 Lumina with a 3.1 engine does not have a temperature sending unit. Instead, the dash temp gauge is controlled by the engine coolant temp sensor. This sensor is located on the driver's side, top of the engine.
Where is the crankshaft position sensor located on a 1999 Chevy lumina 3.1L engine and do you have a diagram?
The 1999 Chevy Lumina 3.1 liter engine crankshaft position sensor is located on the back of the crankshaft. A diagram can be obtained from most Chevrolet dealerships.
Knock sensor location in 3.1L v6 Chevrolet Lumina?
Back of the engine, center, under the exhaust manifold. According to autozone.com
Where is the coolant temperature sensor on a 97 Chev Lumina?
The temperature sensor is located in the thermostat housing which is on the drivers side of engine, behind the throttle body near the top of the engine
