The EPC light would turn off once i go past 2,000 RPMs. That light also sometimes turn on and sometimes it doesn't. I have a couple videos showing what happens when i start it up, if that helps. Codes that i get. P0341-Camshaft position sensor A circuit range/ performance bank 1 or single sensor. P0300-Random/Multiple cylinder misfire detected. N80 and thrust sensor are different components. In order to clear the cel you will need some form of basic scan tool, or you can always disconnect the negative battery cable. Clearing with a scan tool is the preferred/better method. Step 1 is to scan and see what the trouble code is. The sensor on the fuel rail measures fuel pressure and how much fuel the pump needs to deliver. If the engine control module or the powertrain control module detects low fuel pressure, they will turn on the P0087 code. The check engine light follows the code. When the fuel pressure goes below 250 MPa, that is enough to cause this problem. The car did well afterwards for at least 3 days. Then the engine light came back on. Initial check was P218F code. Once it was turned off, the P2187 code came up on t 2004 Mazda 6 with P2187 Code I've got a 2004 Mazda 6 --2.3L 4 cyl. 5 spd. 108,000 miles The check engine light is on and the code pulled was P2187. The car runs fine--- I've 2017 volkswagon jetta 1.4T engine P068A code ck engine light reveals a P068A code, power to reay for ecm; Ford powershift S-max U0415, P0700, P068A, P0771, P0766 2010 S-max 2.0 diesel 163le powershift sometimes put itself to transmission limited function, but after shutting down the engine no fault codes stored and working well. When it occured again I tested without shutting down via ODB EPC Light on Audi Vehicles. Like a Check Engine light, an EPC code on a Volkswagen Jetta can be a generic warning or an alert of something more serious. When the drivetrain computer recognizes a reading out of normal spec for a system, it's stored in the computer as a trouble code or EPC code in the case of Volkswagen vehicles. .

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