Acura Fuel Pressure Diagram. If the purge valve checks out good either the problem with the valve is intermittent or there is a problem with the fuel tank pressure sensor. 1 a starter.
A diagram showed an elastomer type ring with multiple hollow chambers surrounding the center line of the wheel circumference. In case of problem p1288 the power unit may overheat. Automobiles have primarily transitioned away from mechanical pumps on the engine block in old cars to electric pumps inside the gas tank on modern.
20112012 acura rl us the 2012 acura rl appears to be a carryover from the 2011 refresh with no substantive.
With the engine cool pull the dipstick and make sure the oil level is not low. Automobiles have primarily transitioned away from mechanical pumps on the engine block in old cars to electric pumps inside the gas tank on modern. Test the fuel pressure with your fuel pressure gauge. If the sensor shows vacuum with the gas cap removed there is a problem with the fuel tank pressure sensor.