Where is the knock sensor on a 2003 Honda pilot 3.5 enginr

The knock sensor on a 2003 Honda CRV is located on the engine block. Specifically, it is located under the intake manifold, which means it can be difficult to access. Here are the steps to locate and replace the knock sensor on a 2003 Honda CRV:

1. Disconnect the negative battery cable to prevent electrical shock.
2. Remove the intake manifold. This involves removing several bolts and electrical connections.
3. Locate the knock sensor, which is located near the rear of the engine block, under the intake manifold.
4. Disconnect the electrical connector from the sensor.
5. Remove the sensor from the engine block. This may require a special tool, depending on the specific design of the sensor.
6. Install the new knock sensor, making sure it is properly aligned and tightened to the correct torque specification.
7. Reconnect the electrical connector to the sensor.
8. Reinstall the intake manifold, making sure all bolts and electrical connections are properly secured.
9. Reconnect the negative battery cable.

Note that if you are not experienced with working on engines or are unsure of how to proceed, it may be best to seek the assistance of a qualified mechanic to replace the knock sensor on your 2003 Honda CRV.

Code P1740 indicates that there is a problem with the 4th clutch pressure switch. This code will set if there is an internal hydraulic problem also, and the 4th clutch does not fill fast enough or there is low pressure in the automatic transmission.Jan 1, 2019

P1740 code. 2004 pilot. Can I change switch myself or have it ...

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Honda >> Pilot 3.5L (2003 - 2004) - TroubleCodes.net

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Trouble codes can only be erased by using a Scan Tool connected to the data link connector (DLC) 1. Trouble code identification. Flash code, OBD·II code, Fault ...

Most Complete List For Honda Check Engine Light Codes

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Below you will find the most complete list of Honda trouble codes available. The code definitions are a good starting point when determining the cause of the ...

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Here's a link on your knock sensor. Location of knock sensor for 2004 Honda pilot front or back of engine block

1- turn off the engine. 2- press and hold the select/Reset button on the instrument panel, then turn on the ignition switch ON (II) 3- Hold the button for approximately ten seconds until the indicator resets or go to Honda pilot 2003 owner's manual see page 69.

first and formost you absolutely must have a Honda o.e.m gas cap installed!!!!! second when installing cap make sure you tighten three full turns past snug(3 ratchet sounds)third depending on milage this car should still be under 8yr80kmile emmisions warranty so double check,repairs will be under hondas wing if it is.

On my Honda Pilot I experienced the same problem having difficulty changing the gear shifter from park to drive. I drove it to my Honda dealer and the technician explained that the problem was a brake sensor was worn and needed to be replaced. This is because the brakes must be engaged before shifting from park into drive and that the sensor gets worn over time. As I remember, the sensor and labor to install was somewhere between $25 to $50 to replace. It now works like a charm.

I don't know where the knock sensor is exactly on this engine, but if you buy the replacement first it will help you identify it.

It's screwed into the block near the head or the head itself. It has an electrical connector attached to it (two wires, I believe).

The replacement is pretty simple: remove the electrical connector from the old one; screw it out with a wrench; screw the new one in and; plug the connector onto it.

Charlie

These knock sensors are hard to get into. If thats a V6 it is underneath the intake manifold. make sure you cover the intake port when you take it apart, so a screw or a bolt don't accidentally drops in there.

If The engine in your van is a 3.5L, the knock sensor is under the upper intake manifold. This has to be removed in order to access the sensor on top of the engine block. The job requires an upper intake gasket set and about 1.5 hours to do; if you are handy with tools. For those who aren't; better off leaving this one to the professionals.