Rocker Arm Oil Pressure Switch

A P2646 code is an OBD code for the Engine Control Module (ECM) detecting that the "A" rocker arm actuator control circuit for bank 1 has a performance issue or is stuck in the off position. Of course, when I went to the dealer, the light shut off, but they were able to find the code in the memory. Rocker arm oil pressure switching. They said it was just a defective part. When storing cargo, you can move the rear center shoulder belt o...

Rocker arm oil pressure switch location
Rocker arm oil pressure switch circuit high voltage
Rocker arm oil pressure switch to mobile
Rocker arm oil pressure switch on a 2006 honda pilot
Rocker arm oil pressure switch do

Rocker Arm Oil Pressure Switch Location

Recall repairs are free when performed at a local dealer. 0 bottom end, or whatever comes to mind. So glad someone posted this. How much to replace the rocker arm oil pressure switch on honda odyssey. I'd be curious if the defective ones from our cars were all made on the same day. Connect the rocker arm oil pressure sensor connector. This will allow the oil to drain into the pan. Some OBDII scan tools will also give a "VTEC Oil Pressure Switch Circuit Low Voltage. Could not filling the new filter up all the way have caused an issue with the rocker switch?

Rocker Arm Oil Pressure Switch Circuit High Voltage

Therefore, address the issue immediately so that you avoid any more severe damage to the engine. Not sure why you would have a broken rocker arm from such a short period w/o oil though. Although this material has been prepared with the intent to provide reliable information, no warranty (express or implied) is made as to its accuracy or completeness. Disconnect the rocker arm oil pressure sensor connector, then remove the rocker arm oil pressure sensor. Connect the oil pressure switch connector. The diagnostic flat rate is one hour at $100/hour. It's essential to have your vehicle properly diagnosed by a qualified technician when you have a P2646 issue because misdiagnosis can lead to further engine damage. Thanks in advance, Gabor. I've reviewed the postings for this particular issue and have followed several fixes but still having issue. What Are the Symptoms of a P2646 Code? Even though the light went out, they should still be able to see it had the error when they hook it up to the computer... Check Engine Light Documented: Rocker Arm Oil Pressure Switch. so, they should have known what the issue was and by clearing the codes that was an attempt to repair. Can't find the connector you need? Install the rocker arm oil pressure sensor with a new O-ring.

Rocker Arm Oil Pressure Switch To Mobile

A qualified technician should inspect any potential wiring issues when diagnosing this issue. P2646 is a common diagnostic trouble code that affects Honda made vehicles. If that's the correct part number, it's just an oil pressure switch, about $62 on Amazon that takes a $20 OBD reader to check and 5 mins to replace. Replaced VTEC spool valve (whole thing including pressure switch), used dialectric grease when reconnecting. Just took two dozen wheel rotations or so. End up change new engine oil & 12v battery and doing resetting my car 02 sensor. If trouble code P2652 sets, it means the ECM has detected an abnormality regarding the feedback it is receiving from the rocker arm actuator. Rocker arm oil pressure switch location. My fuel economy began to suffer slightly as well.

Rocker Arm Oil Pressure Switch On A 2006 Honda Pilot

There was no message in the information screen (the one under the fuel gauge), so I was pretty sure it wasn't just caused by the gas cap being loose. Rocker arm oil pressure switch do. Things are confusing enough around. The actuator will measure how much oil is flowing through it and report it to the ECM. Bad VTEC/Rocker Oil Pressure Switch – After looking at the oil and making sure that it's ok, and checking the electrical connection, replacing the switch is the next thing to try.

Rocker Arm Oil Pressure Switch Do

Get a quote and book an appointment online or speak to a service advisor at 1-800-701-6230. Doubtful, but they are sure to tell you that it was caused from the "Non" Honda filter. Shipping Information. Wiring issues can also cause the P2646 code to appear.

EXACTLY the same symptoms. I was having an issue with my CRZ yesterday (Check VSA/Check Hill assist randomly came on). Look at (and gap) plugs. Pulling into the parking lot it again gets very loud again and I shut it off.