B2518 Engine Code Repair
Meaning of B2518 engine trouble code is a kind of body trouble code and when your car's 'B2518 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.
B2518 Fault Symptoms :
- Check engine light comes on
- Engine stalling or misfiring
- Engine performance issues
- Car not starting
If one of these reasons for B2518 code is occuring now you should check B2518 repair processes.
Now don't ask yourself; What should you do with B2518 code ?
The solution is here :
B2518 Possible Solution:
Excessive air inflow can be caused by a vacuum leak, a dirty sensor or, an exhaust gas recirculation valve not closing properly. If the problem is not enough fuel, the culprit may be dirty injectors or fuel filters, a weak fuel pump or a leaky fuel pressure regulator. The lean fuel mix error may be accompanied by rough idling, engine misfires, hesitation during acceleration and overall poor engine performance.
B2518 Code Meaning :
B
OBD-II Diagnostic Body (B) Trouble Code For Engine
2
Fuel And Air Metering (Injector Circuit Malfunctions Only)
5
O2 Sensor Heater Circuit Malfunction
1
Cold Start Injector 1 Malfunction
8
Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
The oxygen (02) sensors on your car measure the oxygen in the exhaust to determine how rich or lean the ratio of fuel and air are in the cylinders. Optimizing this mixture means better fuel economy and fewer exhaust emissions.
B2518 OBD-II Diagnostic Body (B) Trouble Code DescriptionB2518 engine trouble code is about Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical.Main reason For B2518 CodeThe reason of B2518 OBD-II Engine Trouble Code is O2 Sensor Heater Circuit Malfunction. |
B2518 the main thing to check is to verify the operation of the VCT solenoid. You're looking for a sticking or stuck VCt solenoid valve caused by contamination. Refer to vehicle specific repair manual to perform component tests for the VCT unit.