B2664 Engine Code Repair
Meaning of B2664 engine trouble code is a kind of body trouble code and when the check engine light comes B2664 code on the first you should check is the gas cap. Pull over, retighten it, and take a look at the cap to see if it has any cracks in it. Continue driving and see if the check engine light turns off. Alternately, you can purchase a gas cap for about $3 at an auto parts store. All you need to do is take the old one off and screw on the new one. If you've already made it to the store, you might as well just replace it. While not car-threatening, it's good to take care of this right away to improve gas mileage.
B2664 Fault Symptoms :
- Check engine light comes on
- Engine stalling or misfiring
- Engine performance issues
- Car not starting
If one of these reasons for B2664 code is occuring now you should check B2664 repair processes.
Now don't ask yourself; What should you do with B2664 code ?
The solution is here :
B2664 Possible Solution:
Air Conditioning Pressure Sensor (ACP) Insufficient Pressure Change Each time the A/C clutch engages, the PCM is looking for a pressure change in the refrigerant. If the change in pressure is outside of the calibration the DTC will set. A/C system mechanical failure Open ACP or VREF circuit A/C sensor damaged A/C system electrical failure A/C clutch always engaged Verify A/C system function, including refrigerant charge.
B2664 Code Meaning :
B
OBD-II Diagnostic Body (B) Trouble Code For Engine
2
Fuel And Air Metering (Injector Circuit Malfunctions Only)
6
Fuel Composition Sensor Circuit Malfunction
6
Cylinder 1 Injector Circuit Low
4
Exhaust Gas Recirculation Sensor B Circuit High
The poor running symptoms are consistent with a MAP sensor malfunction. In addition, in some cases, a bad MAP sensor will not throw a code. Again, the ELD code likely represents a separate wiring issue.
B2664 OBD-II Diagnostic Body (B) Trouble Code DescriptionB2664 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.Main reason For B2664 CodeThe reason of B2664 OBD-II Engine Trouble Code is Fuel Composition Sensor Circuit Malfunction. |
B2664 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.