Other possible sources:
Vacuum Leak Other Ignition item (Plug Wires, Distributer, etc.) Really poor fuel Air Filter Blocked Exhaust Blockage I would start with the spark plugs.
Not exact matches
Documents
leaked by Snowden showed that the National Security Agency went much further by
vacuuming up huge troves of email and
other digital data.
Things I loved: ~ didn't drown my daughter - she can eat at her pace ~ even though there are 3 parts to the nipple, it's still very easy to take apart and clean ~ due to
vacuum pressure being needed, milk does not
leak out ~ my daughter switches seamlessly between this bottle and my breast then back again ~ uses the same bottles that Medela pumps use I was worried about trying this bottles at first due to the price being high and seeing reviews about
other babies not taking the bottle.
Salter and
others wanted to propel trains through a near - perfect
vacuum, though tubes would be prone to frequent
leaks.
I googled for P0506, and the first page I found also mentions
vacuum leak as the first possible cause of failure: https://www.obd-codes.com/p0506... although to be fair, there are some
other possible causes as well.
There are many
other problems I would suspect like
vacuum leaks, fuel supply issues, and ignition issues all of which would be much cheaper to fix.
Other than an occasional rough start - starts fine but stumbles and hunts for a few seconds - I don't see any indication of a
vacuum leak.
Then I'm almost certain it's going to be the FPR and you most likely wont find any
other vacuum leaks.
A system scan would show up any
other possibilities such as an oxygen sensor or
vacuum leak.
MB uses
vacuum actuators for door locks and
other functions with your model year, and the
vacuum line are notorious for
leaking as the rubber tubing ages.
Other possible causes of a high idle include
vacuum leaks, a malfunctioning throttle and, rarely, a PCM / ECM malfunction.
Rough idle and excessive shaking of the engine could be due to a bad tank of gasoline, dirty fuel injectors, incorrect idle speed, exhaust restrictions,
vacuum leaks, incorrectly installed or damaged spark plugs, a defective or clogged fuel pump or fuel filter, failing electrical components such as the ignition control module, plug wires, coils, and spark plugs, a defective airflow sensor, dirty oxygen sensors and
other causes.
Check carefully under the hood to be sure there are no air large air
leaks in the intake system, such as the big boot at the throttle body or any
other large
vacuum hoses.
Other possible causes of a high idle include
vacuum leaks, a malfunctioning throttle (throttle...
In a more technical jargon,
vacuum or intake
leaks are called «unmetered air», as the air enters the intake system through a damage intake boot or
other leak is not metered by the mass air flow sensor and therefore the the engine computer can not calculate the amount of fuel injected properly, causing the engine to run «lean».
Professional Duties & Responsibilities Read, understand, and utilize electrical and mechanical schematics and diagrams Trained and guided junior engineers, technicians, and staff members Planned, scheduled, and directed maintenance and technical response teams Proficient in electrical test / repair equipment including DVM, oscilloscopes, hand tools, drill press, hydraulic press, calipers, micrometers, and
vacuum leak detectors Maintain and repair all company equipment including ultrahigh
vacuum crystal growing machine, computer control system, hydraulics system, and harmonic drive Performed preventative maintenance on chillers, cooling towers, pumps, chemical distribution systems, HVAC, and waste treatment system Oversaw electrical equipment including breakers, transformers, and diode bridges Repaired and maintained packaging equipment, conveyor systems, high water pressure systems, refrigeration units, and
other food industry equipment Worked with AC - DC motors, Servo drive, chain and metal belts, and gear boxes Ability to adapt mechanical and electrical knowledge to a variety of industries