Question about 2005 Nissan Altima

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2 code errors came up one being crankshaft sensor and speed sensor 2005 2.5 automatic need to find speed control location

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  • coxleland96 Nov 19, 2009

    the location you may be looking for is located inside the transmission ,while following the cable on the drivers side ,top of the tranny you can be guided to the geared part that is likly the one your looking for. By the way theres no need to remove the trans ,just loosen and secure with floor jack to acess the part held in with a 10 millameter bolt. good luck!

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I was hit head on the front frivers side at 30mph. I have trouble with it starting and the service engine soon light is on. I have a 2005 Nissan Altima. The collision repair place is owned by a Nissan dealership and they are telling me it is a crankshft sensor. How does the car wreck effect this? Where is the crankshaft sensor at on my nissan. Yes, I am a girl, so I am trying to learn things as I go. Any help answers will be much appreciated. Thank you please respond to marcie.salmon@yahoo.com.

Posted on Apr 19, 2011

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Hi the speed control location is situated on each wheel with the abs unit on a trans axle its on the drivers side near to yhe top of the transmission please rate this answer hope this helps

Posted on Nov 19, 2009

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2 Answers

I have these codes reading now po700 po335 and po727 any idea what to check first on 03 kia sorento. my car lost power then shut off, then wouldn't start


p0335 is a crank shaft sensor error. This sensor is what tells the ECM when to send spark to plugs. That is why it wont start.

Apr 02, 2016 | Kia Cars & Trucks

1 Answer

P1336 trouble code ho to solve problem


P1336 Ford P1336 Ford - Crankshaft Position Or Camshaft Position Sensor Input Signal Error Share
0 ' Add Comment Possible causes
- Faulty Crankshaft Position Sensor
- Faulty Camshaft Position Sensor
- Crankshaft Position Sensor harness is open or shorted
- Crankshaft Position Sensor circuit poor electrical connection
- Camshaft Position Sensor harness is open or shorted
- Camshaft Position Sensor circuit poor electrical connection
What does this mean? When is the code detected?
The Engine Control Module (ECM) has detected a synchronization or signal error from the cam or crank sensors
Possible symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
- Lack/Loss of Power
- Engine Stall
- Engine difficult to start
P1336 Ford Description
The input signal to the powertrain control module (PCM) from the crankshaft position (CKP) sensor or the camshaft position (CMP) sensor is erratic.

Read more: http://www.engine-codes.com/p1336_ford.html#ixzz3qT9Hiztc

Nov 03, 2015 | 2005 Ford Freestyle

1 Answer

What is code p0727


Possible causes
- Faulty Crankshaft Position (CKP) Sensor
- Crankshaft Position (CKP) Sensor harness is open or shorted
- Crankshaft Position (CKP) Sensor circuit poor electrical connection
- Communication error between the Engine Control Module (ECM) and Transmission Control Module (TCM)

The P0727 Codes is triggered when the TCM receives no signal from the ECM.
Possible symptoms
- Engine Light ON (or Service Engine Soon Warning Light)
P0727 Description
The Engine Control Module (ECM) monitors the engine speed through the Crankshaft Position (CKP) sensor with the engine running, and send signal to the Transmission Control Module (TCM).


May 06, 2015 | Cars & Trucks

1 Answer

Po335, engine ligt on, slip and vdc brake light on 2005 armada


Error Code: P0335
Description:
Crankshaft Position (CKP) Sensor - Circuit Malfunction
Possible Cause:
Wiring.
Crankshaft position (CKP) sensor.
Engine control module (ECM).

Mar 25, 2014 | 2005 Nissan Armada

1 Answer

2005 Dodge Neon SXT 2.0L crankshaft position sensor location to replace


P0315 - Crankshaft Position System Variation Not Learned
P0335 - Magnetic Crankshaft Position Sensor Electrical Error China OBD2 car diagnostic tools wholesale on CareUCar

Mar 20, 2014 | 2005 Dodge Neon SXT

1 Answer

Speed sensor


Hi Leon:
DTC P0725 - ENGINE SPEED SENSOR CIRCUIT
When Monitored: Continuously after a ignition key is turned from the OFF to RUN position and/or key is turned from the CRANK to the RUN position.

Set Condition: The code is set when the engine speed sensed by the Transmission Control Module (TCM) is different than the engine speed reported by the Powertrain Control Module (PCM) over the Communication Buss.

POSSIBLE CAUSES
- LOW BATTERY VOLTAGE
- BAD CONNECTIONS AT VARIOUS CONNECTORS
- CRANK POSITION SENSOR SIGNAL OPEN
- CRANKSHAFT POSITION SENSOR GROUND CIRCUIT OPEN
- TCM CRANK POSITION SENSOR MONITORING DEFECTIVE

The Crankshaft Position Sensor (CKP) is mounted to the transmission bellhousing at the left/rear side of the engine block. Engine speed and crankshaft position are provided through the crankshaft position sensor. The sensor generates pulses that are the input sent to the powertrain control module (PCM). The PCM interprets the sensor input to determine the crankshaft position. The PCM then uses this position, along with other inputs, to determine injector sequence and ignition timing. The sensor is a Hall effect device combined with an internal magnet. It is also sensitive to steel within a certain distance from it.

On 4.0L 6-cylinder engines, the flywheel/drive plate has 3 sets of four notches at its outer edge. The notches cause a pulse to be generated when they pass under the sensor. The pulses are the input to the PCM. For each engine revolution there are 3 sets of four pulses generated.

Additionally,
The speed control system is electronically controlled and vacuum operated. Electronic control of the speed control system is integrated into the Powertrain Control Module (PCM). The controls consist of two steering wheel mounted switches. The switches are labeled: ON/OFF, RES/ACCEL, SET, COAST, and CANCEL.
The system is designed to operate at speeds above 30 mph (50 km/h). When speed control is selected by depressing the ON switch, the PCM allows a set speed to be stored in PCM RAM for speed control. To store a set speed, depress the SET switch while the vehicle is moving at a speed between 35 and 85 mph. In order for the speed control to engage, the brakes cannot be applied, nor can the gear selector be indicating the transmission is in Park or Neutral.

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Dec 01, 2011 | 2000 Jeep Grand Cherokee

1 Answer

Replaced camshaft and crankshaft position sensors in my 2005 altima also the o2 seneor car still will not run. error code 335 What else could be the problem?


DTC P0335 - Crankshaft Position Sensor A Circuit Malfunction
The crankshaft position sensor (CKP) measures crankshaft location and relays this information to the PCM (Powertrain Control Module). Depending on the vehicle, the PCM uses this crankshaft position information to time the spark properly or on some systems it is only for misfire detection and does not control spark timing. The CKP sensor is stationary and works in harmony with a reluctor ring (or toothed ring) that is attached to the crankshaft. As this reluctor ring passes in front of the CKP sensor, the magnetic field created by the CKP sensor is interrupted and this creates a square wave voltage signal that the PCM interprets as crankshaft position. If the PCM detects that there are no crankshaft pulses or if it sees a problem with the pulses on the output circuit, P0335 will set.

A P0335 "check engine light" code could be caused by:
Damaged CKP sensor connector
Damaged reluctor ring (missing teeth or not turning due to sheared-off keyway)
Sensor output open
Sensor output shorted to ground
Sensor output shorted to voltage
Failed crank sensor
Broken timing belt
Failed PCM

If you need additional details about test and solutions, just contact us in the Code Link.

Hope this helps; also keep in mind that your feedback is important and I'll appreciate your time and consideration if you leave some testimonial comment about this answer. Thank you for using Fixya, and have a nice day.

Jose.

Oct 21, 2011 | 2005 Nissan Altima

2 Answers

2005 nissan almera,1.5letre.. fault code po725


P0725 NISSAN - Engine Speed Signal

The P0725 Codes is triggered when TCM does not receive the engine speed signal from ECM.

The Engine Control Module (ECM) monitors the engine speed through the Crankshaft Position (CKP) sensor with the engine running, and send signal to the Transmission Control Module (TCM).

Symptoms:
- Engine Light ON (or Service Engine Soon Warning Light)

Possible causes:
- Open or shorted CKP sensor circuit condition
- Poor CKP sensor electrical connection
- Check communication error between the ECM and TCM
- Failed CKP Sensor

Possible solution:
Very common problem with Nissan vehicles, usually replacing the Crankshaft Position sensor takes care of the problem.

Keep us updated.

Feb 12, 2011 | 2005 Nissan Altima

1 Answer

Crankshaft sensor malfunction and engine speed sensor malfuntion


the speed sensor is on the transmission and controls the cruise control , ratio changes if auto
they are available from dealer spares or wreckers/junk yards or possibly e-bay

Jul 29, 2017 | 2005 Nissan Altima

1 Answer

Where is the Speed Sensor located on a 2005 Nissan Altima?


An engine speed sensor is mounted on the vehicle’s crankshaft and is usually where the speedometer gets its data, whereas wheel speed sensors are located individually at each wheel or axle generating a signal that changes with wheel speed.
It is important that these two speed sensors are always in good working condition to provide accurate data. If one of them gives the wrong signal, control functions of the engine ECU and ABS ECU will be largely compromised. So to have a long-lasting speed sensor, cleaning it every now and then is necessary. Simply wipe off the grime it has accumulated with a towel. Or it’s okay to carefully blow-dry it with compressed air. Anyway, it does not need to be hospital-clean, it just needs to be free from major debris and metal media.
If this didn't do it for you call autozone and they can pull up pictures of it for you and it will show the location to the exact positioning.
Hope This Helps

Jan 06, 2009 | 2005 Nissan Altima

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