What does the code p0304 mean on a Toyota Camry?
P0304 is a relatively common trouble code with any vehicle, that includes the Toyota Camry. It’s and OBD2 code and stands for: P0304: Misfire Detected → Cylinder 4.
What is the misfire code on a Toyota Camry?
Toyota Camry P0304 Definition. P0304 is a cylinder specific misfire code, which means that Cylinder 4 is misfiring and causing the code.
When does a P0300 Toyota random cylinder misfire occur?
P0300 Toyota Description When a misfire occurs, engine speed will fluctuate. If the engine speed fluctuates enough to cause the Crankshaft Position (CKP) sensor signal to vary, the Engine Control Module (ECM) can determine that a misfire is occurring. P0300 TOYOTA More Information Need more information on how to fix the P0300 TOYOTA code?
How much does it cost to diagnose P0300 Toyota code?
The cost of diagnosing the P0300 TOYOTA code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle’s make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour. When is the P0300 TOYOTA code detected?
What is the trouble code on a 1992 Toyota Camry?
Toyota made it easy to retrieve trouble codes on the 1992, 1993, 1994, and 1995 2.2L Toyota Camry. So, if you’ve been needing to find out the trouble code behind your Camry’s check engine light, this is the tutorial you’ve been looking for.
What’s the problem with the Toyota Camry cylinder 4?
P0304: Misfire Detected → Cylinder 4. P0304 is certainly a cause for concern, and should be considered a threat to the drivability your Camry. The nice thing about P0304 is that it’s a cylinder specific trouble code, which makes diagnosing the problems simpler than P0300, which means that the cylinders are randomly misfiring.
What does P0300 mean on a Toyota ECM?
When this code is present in your ECM, your vehicle’s computer has detected that not all cylinders are firing as they should. P0300 indicated a random, or multiple misfires. A misfire code can be triggered due to: This code indicates that a misfire has been detected on engine cylinder 1. Here are the possible causes:
What does p0304 mean on a spark plug?
If your vehicle is equipped with individual coil packs instead of spark plug wires, start by removing the cylinder 4 coil and swapping it with the cylinder number 1 coil. If the misfire moved to cylinder number 1 (P0301), then you have determined that the coil pack is faulty and needs replacement.
What does code p0301 mean on coils?
If the misfire indicates code P0301, then you’ll know that the plugs are defective. Replace the spark plugs and spark plug wires and check if the code is still present. The same applies to individual coil packs.