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2003 Nissan Sentra Revolution Sensor location

Where is the Revolution Sensor located?

Posted by Ursula Hubbard on


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SOURCE: 1996 nissan sentra

Find the big hose that comes out of the top of the radiator and follow it to the engine and that is where the thermostat is located. My advice is to be sure to get a factory thermostat and rubber gasket as it makes installation much easier. I have done it both ways and the factory one is easier to install.

Posted on Jun 29, 2008



SOURCE: 2003 Nissan Altima?

Where is the sensor placed on the car?

Posted on Oct 07, 2008


anel liberto

  • 70 Answers

SOURCE: locate fuel filter on 2007 nissan sentra 2.0 liter engine

its in the gas tank but it doesnt have to be changed!!!YAY

Posted on Apr 25, 2009


  • 8 Answers


crank sensors are usually located in/near the distributor.

Posted on Jun 07, 2009


  • 1 Answer

SOURCE: crankshaft position sensor for 2004 nissan sentra.

will the crank sensor cause the vehicle to shut down while running?

Posted on Aug 06, 2009

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I M getting a P0720 code error. I replaced both the revolution sensor and the speed sensor (the one with the gear) but am still getting the error. The battery connection is good.

Did you test electrical circuit's before replacing the sensors ? Do you know how they work , where battery voltage comes from ? May only be 5 volt ref. voltage from the transmission control module .
DTC P0720 VEHICLE SPEED SENSOR·A/T (REVOLUTION SENSOR) Revision: May 2004 2003 Sentra TERMINALS AND REFERENCE VALUE MEASURED BETWEEN EACH TERMINAL AND GROUND Diagnostic Procedure ECS005X0 1. CHECK INPUT SIGNAL (WITH CONSULT-II) With CONSULT-II 1. Start engine. 2. Select "TCM INPUT SIGNALS" in "DATA MONITOR" mode for "A/T" with CONSULT-II. 3. Read out the value of "VHCL/S SE·A/T" while driving. Check the value changes according to driving speed. OK or NG OK >> GO TO 3. NG >> GO TO 2. 2. CHECK REVOLUTION SENSOR (WITH CONSULT-II) With CONSULT-II 1. Start engine. - Check harness for short or open between TCM, ECM and revolution sensor. Refer to AT-129, "Wiring Diagram - AT - VSSA/T" . - Check harness for short or open between ignition switch and revolution sensor. OK or NG OK >> GO TO 3. NG >> Repair or replace damaged parts. TERMINAL WIRE COLOR ITEM CONDITION DATA (DC) 10 BR/R POWER SOURCE WHEN TURNING IGNITION SWITCH TO "ON" BATTERY VOLTAGE WHEN TURNING IGNITION SWITCH TO "OFF" 0V 29 W REVOLUTION SENSOR WHEN MOVING AT 20 KM/H (12 MPH). USE CONSULT-II PULSE FREQUENCY MEASURING FUNCTION 150 Hz 42 B/W THROTTLE POSITION SENSOR (GROUND) - 0V
Look it up in factory service repair manual

Oct 15, 2018 | Nissan Cars & Trucks

2 Answers

Where is the crankshaft sensor located ?

The crankshaft position sensor (POS) is located on the oil pan facing the gear teeth (cogs) of the signal plate. It detects the fluctuation of the engine revolution.
After replacement, ECM reprogramming is required.
This vehicle may be subject to voluntary recall, CAMPAIGN I.D. # R0606, that involves the crankshaft position sensor:

Quote: Nissan has determined that on some 2003 - 2004 Altima and Sentra vehicles with the 2.5 liter engine the operation of the crank angle sensor is significantly affected by variations in temperature that occur due to the unique location of the sensor in the engine. Under certain driving conditions, these variations in temperature can be large enough to cause a brief interruption in the signal output from the sensor. If the interruption in the signal from the sensor is so brief that the Electronic Control Module (ECM) logic does not have time to diagnose the condition, the engine may stop running without warning while the vehicle is driven at low speed.

Jun 29, 2010 | 2004 Nissan Sentra

2 Answers

Intake air temperature sensor`s location on sentra 2003 1.8 eng.

Hello! Only the 2.4L is equipped with an intake air temp. sensor...


I’m happy to help further over the phone at

May 08, 2010 | 2003 Nissan Sentra

1 Answer

Trying to locate the coolant temperture sensor on a 2003 nissan sentra gxe

Engine coolant temp sensor should be on the drivers side of the engine block. Follow your top radiator hose from the radiator to the engine block. near that you should see a sensor (it has a clip on it where the wires attach).

Feb 16, 2010 | 2003 Nissan Sentra

2 Answers

I have a 2003 Nissan Sentra SE-R Spec V. o2 sensor location?!?1

theres always one on the intake manifold working its way down to catalytic convertor is the oxygen sensor 1 heater circuit(pre cat conv) signal while terminal #25 is oxygen sensor 2 heater circuit (post cat conv)

Feb 12, 2010 | Nissan Sentra Cars & Trucks

1 Answer

Location for crank sensor on 04 sentra ser?


Jul 11, 2009 | 2003 Nissan Altima

1 Answer


crank sensors are usually located in/near the distributor.

Jun 07, 2009 | 2003 Nissan Sentra

1 Answer

I cant find the sensors for my engine fans its a nissan sentra gxe 2003

Chances are it is not the coolant temp sensor. The sensor is located right above the alternator, if you have the smaller engine. I wouldn't touch the sensor if you don't have a check engine light on.

Nov 25, 2008 | 2003 Nissan Sentra

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