Exception in rendering!

Message: window is not defined

ReferenceError: window is not defined
    at new c (/tmp/execjs20161208-55793-ydcz0sjs:136:3912)
    at m.mountComponent (/tmp/execjs20161208-55793-ydcz0sjs:47:15602)
    at /tmp/execjs20161208-55793-ydcz0sjs:49:31860
    at a.r.perform (/tmp/execjs20161208-55793-ydcz0sjs:47:12503)
    at Object.a [as renderToString] (/tmp/execjs20161208-55793-ydcz0sjs:49:31821)
    at r (/tmp/execjs20161208-55793-ydcz0sjs:50:21164)
    at Object.S.ReactOnRails.serverRenderReactComponent (/tmp/execjs20161208-55793-ydcz0sjs:32:6073)
    at eval (eval at <anonymous> (/tmp/execjs20161208-55793-ydcz0sjs:173:8), <anonymous>:10:23)
    at eval (eval at <anonymous> (/tmp/execjs20161208-55793-ydcz0sjs:173:8), <anonymous>:17:3)
    at /tmp/execjs20161208-55793-ydcz0sjs:173:8

P2092 OBD-II Trouble Code: A Camshaft Position Actuator Control Circuit Low Bank 2

Check Engine Light

What the P2092 code means?

P2092 is an OBD-II generic code for the engine control module (ECM) detecting the A camshaft position actuator control circuit is low on bank 2.

What causes the P2092 code?

  • The ECM monitors the return voltage from the camshafts actuator circuit and will turn on the Check Engine light and set code P2092 when the voltage return is below the specified voltage for bank 2 camshaft position

  • A broken wire or connector for the supply voltage circuit from the power supply relay

  • An open wire on the power supply circuit

  • An open or short on the return signal wire to the ECM

  • An open or shorted camshaft control actuator for the bank 2 camshaft actuator

What are the symptoms of the P2092 code?

  • The Check Engine light will be illuminated and the code is set in ECM memory as a fault.

  • The engine may have low power on acceleration if the camshaft is set too far advanced when it failed.

  • The engine may have low power at higher speeds if the camshaft actuator failed in the retarded timing phase.

  • The engine fuel mileage will go down for the city or highway.

How does a mechanic diagnose the P2092 code?

  • Scans codes and documents the code in the ECM and looks at the freeze frame data for failure.

  • Measures the voltage on the camshaft actuator supply circuit for bank 2.

  • Measures the resistance of the camshaft actuator for bank 2 and checks to specifications.

  • Diagnoses code P2092 following the manufacturer pinpoint tests.

  • Checks the wiring and connector to the supply circuit for shorts, breaks or loose connections to the actuator circuit for bank 2.

Common mistakes when diagnosing the P2092 code?

  • Clearing ECM memory codes before checking the freeze frame data for the main failure problem, so the failure may be duplicated and repaired

  • Failing to clear the ECM codes after the codes are fixed

  • Failing to follow the pinpoint test completely causing the wrong part to be diagnosed. Sometimes the wrong oil being used is common

How serious is the P2092 code?

Code P2092 is major failure in the camshaft actuator control circuit on bank 2 and the camshaft will not be able to advance or retard as required and a loss of power will result. The engine may go into failure management mode on some vehicles and limit the throttle control.

What repairs can fix the P2092 code?

  • Replace the camshaft control actuator assembly for bank 2.
  • Repair an open or short in the actuator wiring or connector.
  • Replace the ECM for the control circuit failure.
  • Replace the actuator power relay for shorted contacts.

Additional comments for consideration regarding the P2092 code

Code P2092 is for vehicles that have a camshaft advance and retard actuator. Some vehicles use these actuators to control oil flow to the camshaft mechanism. The most common failure in these systems is the actuator goes bad and will not control the circuit properly. The system is dependent on the correct oil viscosity of oil to be used or problems with advancing and retarding the camshafts are common.

Need help with a P2092 code?

YourMechanic offers certified mobile mechanics who will come to your home or office to diagnose and repair your vehicle. Get a quote and book an appointment online or speak to a service advisor at 1-800-701-6230.

The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
Icon-warranty_badge-02

Skip the repair shop, our top-rated mechanics come to you.

At your home or office

Choose from 600+ repair, maintenance & diagnostic services. Our top-rated mechanics bring all parts & tools to your location.

Fair & transparent pricing

See labor & parts costs upfront, so you can book with confidence.

12-month, 12,000-mile warranty

Our services are backed by a 12-month, 12,000-mile warranty for your peace of mind.

Get A Quote

Need Help With Your Car?

Our certified mobile mechanics make house calls in over 2,000 U.S. cities. Fast, free online quotes for your car repair.

GET A QUOTE

Post a question and get free advice from our certified mechanics.

ASK A QUESTION

More related articles

Rules of the Road For Iowa Drivers
Driving on the roads requires knowledge of the rules, many of which are based on common sense and courtesy. However, even though you know the rules in...
Veteran and Military Driver Laws and Benefits in Idaho
The state of Idaho offers a number of benefits and perks for those Americans who have either served in an Armed Forces branch in the...
Auto Safety Tips
Driving is more than a way to get from point A to point B. Owning and driving a car can also be a highly enjoyable experience. Whether a person is driving...


Related questions

Q: Check engine light flashing, sucking fuel, procrastinating when accelerating...

This is a very odd set of symptoms. I would suggest ruling out any fuel-related issues as the poor fuel economy and lack of power could be related to faulty sensors like the throttle body sensor, mass air flow sensor,...

Q: Engine light came on suddenly

Hello. Typically when the reduced engine power light becomes a factor, the engine itself runs much slower and will lack power on acceleration. The vehicle needs to be scanned for diagnostic codes. From there the codes we already know are...

Q: Hello, my car has no spark, no controlled ground for the fuel pump, and no injector pulse. Fuse link close to the battery and relays are good.

Hello and thank you for contacting YourMechanic. The ECU is under your passenger's side seat. You can gain access to it by simply sliding the seat all the way forward and removing the plastic cover from the ECU. You can...