2004 sebring 2.7 has engine code p0300. Meaning? Possible fixes

Hi. I think you bought a new scan tool. No Problem. 7E8 and 7E9 are subcategories for the engine and transmission. Scroll down some more. OBD2 engine codes will always start with "P". Example: P0300- Random misfire. Good Luck.

Here is a video link to fix the code problem you mentioned.

2004 Saturn Ion 2 2 Misfire Case Study P0300

Hello Anonymous,maybe you can read this PDF ,it can help you,
Diagnostic Trouble Code Table .

P0300 is a Random Misfire
P0302 #2 Cylinder Misfire
U1120 The code U1120 means, lost wheel distance message. The powertrain control module(PCM) is not
receiving a signal from the anti-lock brake module. The problem could be a short in the bus circuit,
the PCM or the anti-lock brake module. This type of problem is best diagnosed by the dealer or a
local shop with the proper diagnostic scanning equipment. Hope this helps.

You have random misfire codes as well as misfires detected on cylinders #2 and #4. P0011 is likely the root cause of the misfire being detected
P0011 VOLKSWAGEN - 'A' Camshaft Position Timing Over-Advanced Or System Performance problems.

Possible causes- Dirty engine oil
- Low engine oil level
- Camshaft actuator circuit open or shorted
- Camshaft actuator circuit poor electrical connection
- Faulty camshaft actuator

There may be a factory bulletin on this code, check with the VW dealer on that. Possible defective Camshaft actuator.

P0137 O2 Sensor Bank 1, Sensor 2 Voltage Low
P2096 Down Stream Fuel System Bank 1, Sensor 2 Lean

There are 3 possible engines in your vehicle, a 2.4L 4-cyl, a 2.7L V-6, and a 3.0L V-6. If your car has a 4-cyl then there is only one downstream O2 sensor. This is where you need to start the diagnosis for code P0137.
While it would be nice to assume that the sensor is faulty, the sensor wiring between sensor and PCM could be the problem as well.
That said, you are looking for a DOWNSTREAM OXYGEN SENSOR. I strongly advise that the replacement be OEM compatable. Avoid Universal Replacement types that use **** connectors to make them work.
Good Luck!

Hallo
There is something wrong with one of the spark plug or you did not put all the cables on the plugs to the end. Or one of cables or ignition coil(s) is damaged. P 0300 = missfire detected

best regards
Marko

well the p0300 is a general misfire code across all cylinder,,,so its not 1 cylinder,it could be bad gas,,,could be spark plugs and wires are old,could be ignition module,bad ground,it could be alot of different things to be honest with you,,,its not just a matter or replacing,you need further diag

Code P0301 = Cylinder 1 Misfire Detected
Start with the “easy to check” items first...Some of these checks/repairs require specialized tools or equipment. A trusted repair shop or dealer would be would be advised to correct this problem.
Try changing the spark plugs, Check the coil, TPS sensor & MAP sensor voltage. Check the fuel pressure, check for vacuum leaks including intake manifold. Dirty or plugged injector, timing, compression test-including leak test--meaning, put #1 on TDC then charge the cylinder with air (~30lbs), and check for leak via exhaust/intake. Update PCM to the latest software, Worn camshaft.