Q: New codes after fixing previous problem

asked by on

Had the camshaft position sensor replaced along with the connector. Now I'm getting code p2311 and P2311P. Did the mechanic maybe wire the connector wrong or is this another issue?

My car has 210000 miles.
My car has an automatic transmission.

Hi there, thanks for writing in. Code P2311 points out a problem with the ignition of cylinder #4. The spark is most likely not lasting long enough. There may be another issue going on with the vehicle. I’d recommend checking the ignition coil, spark plugs, and plug boot for signs of wear or damage. If you would like help with having these inspections performed, consider having one of our expert automotive technicians come to your home or office to look at and diagnose these issues for you, and make any repairs as needed.

Was this answer helpful?
The statements expressed above are only for informational purposes and should be independently verified. Please see our terms of service for more details
  1. Home
  2. Questions
  3. New codes after fixing previous problem

Get an instant quote for your car

Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing

Get a quote

What others are asking

Q: I have a 1999 toyota land cruiser that needs O2 sensors. My mechanic quoted me $891.00. seems very high. was hoping to buy parts

Hi there: Depending on the location of the O2 sensors, the replacement can be rather pricey. However, over $800 does seem a bit excessive. You can request a quote to have one of our mobile mechanics complete a oxygen sensor...

Q: Q: Transmission does not shift properly

This kind of reaction is often a sign of low transmission fluid or a faulty transmission control solenoid. As you know, automatic transmissions use pressurized hydraulic fluid to change gears. Every time a gear change is required, the car's computer...

Q: I was told my O2 sensors were bad on my 2006 Durango. I was priced at 700 for the repair, parts and labor. Does that price sound O

Your vehicle has 4 oxygen sensors. Prior to replacing any of them, the mechanic must show you the actual waveform of the operating sensor on a scanner and explain to you the diagnosis. Faulty sensors will have a specific (defective)...

Related articles

How Long Does a Distributor O Ring Last?
The distributor is part of the ignition system in your vehicle and its purpose is to route high voltage from the ignition coil to the spark plug. The spark plug then...
P0240 OBD-II Trouble Code: Turbocharger Boost Sensor B Circuit Range/Performance
P0240 code definition Turbocharger Boost Sensor B Circuit Range/Performance What the P0240 code means P0240 is an OBD-II generic code triggered when the Engine Control Module (ECM) detects the intake boost...
P2428 OBD-II Trouble Code: Exhaust Gas Temperature Too High Bank 1
P2428 code definition A P2428 trouble code signifies that the PCM has detected a problem in the exhaust gas temperature sensor circuit in bank 1, which subsequently contains the number one...