P0BA9 Trouble Code

View P0BA9 obd/2 error code description and symptoms. P0BA9 engine photo

Low Speed Fuel Pump Primary Circuit Malfunction The PCM monitors the low speed fuel pump (LFP) primary circuit output from the PCM.
The test fails if: When the LFP circuit is commanded on (grounded), excessive current draw is detected on the LFP circuit; or when the LFP circuit is commanded off, voltage is not detected on the LFP circuit (the PCM expects to detect VPWR voltage coming through the low speed fuel pump relay coil to the LFP circuit). Open or shorted low fuel pump (LFP) circuit Open VPWR to low speed fuel pump relay Damaged low speed fuel pump relay Damaged PCM An open circuit or short to ground can only be detected with the low speed fuel pump.

Regardless of the design though, the purpose of all clutch actuating systems is to improve the driving experience by removing the need for manual clutch operation by the driver. Computer-controlled clutch actuating systems work particularly well in dual clutch systems where one clutch controls gear changes of even-numbered gear ratios, and a second clutch that controls gear changes of odd-numbered ratios.

P0BA9 Error Code Repair Process :

If your mirror driver vertical feedback potentiometer circuit short to ground check engine light is illuminated, it's best to take it in for diagnostic testing, which can feel like a hassle. Because while the lights vary in appearance from vehicle to vehicle, all have the same basic meaning: There's a problem with the car's emissions system. The on-board diagnostics system P0BA9 and engine control unit are in charge of monitoring a bunch of different mirror driver vertical feedback potentiometer circuit short to ground, and if they get a reading that's a little out of whack, up pops the check engine light.

P0BA9 is a kind of Powertrain Trouble Code

Powertrain of a modern automobile, comprising engine (with exhaust system), transmission, drive shaft, suspension and the wheels. In a motor vehicle, the term powertrain or powerplant describes the main components that generate power and deliver it to the road surface, water, or air.

Common Causes of P0BA9

A common cause of code P0BA9 is the failure of Mirror Driver Vertical Feedback Potentiometer Circuit Short to Ground, but there are several other possible causes as well, such as ;

EVAP canister or fuel tank leaks
Faulty Air Flow Meter
Air fuel ratio (A/F) Sensor 1 Bank 1 circuit poor electrical connection
Variable Camshaft Timing (VCT) position circuit is open or shorted

P0BA9 code for all cars

You can view according P0BA9 DTC for your car model. We selected several models to see obd2 solutions click and view it.

+P0BA9 Volkswagen Sedan

+P0BA9 Alfa Romeo Sz

+P0BA9 Triumph 2.5-litre

+P0BA9 Audi S6

+P0BA9 Ford Escape

Engine OBD 2 Codes website is a freeware resource center for engine trouble codes.

About Us | Contact | Privacy