![]() I will be taking an OBDII reading again tomorrow to see if the P0300 and P0660 come back up. It looked awful so it wasn't a bad thing to get that over with. I AM LOOKING FOR THE LOCATION ON MY ENGINE WHERE I'LL FIND THE VTCS SOLENOID, IT IS A 2003 MAZDA PROTEGE 2.0 AND THE LOCATION FOR THE POWERTRAIN CONTROL MODULE. Sorry to bombard you with a bunch of questions but I need to resolve this issue and if I can do it myself (as mentioned, I'm not experienced), it would be ideal. Where is fuel tank pressure sensor located on a 2003 Mazda Protege with 2.0 4cyl. Took to Mazda Dealer where purchased and serviced (have had since new). To access it you would need to remove the dash assembly and then remove the a/c/heater core assembly. 2003 Mazda Protege Speed 84,600 miles has check engine light on. it attaches to the A/C evaporater core inside the a/c module that is in/behind the dashboard. The Protege could use some extra HP since most e. Verify the VTCS solenoid valve connector is clean and tight. Where can I find instructions on how to do these two jobs? This seems to be a void in the forum, too. In episode 5, I demonstrate how to delete the restrictive Variable Tumbler Control System or VTCS for short. "P0660 is really simple to fix, your VICS solenoid is broken and needs to be replaced. Perhaps there are variations in the abbreviations/acronyms?Ĭan you help me? Did you replace both the VICS and the VTCS? It seems that doing keyword searches even on a Mazda dealer site comes up empty. I couldn't find the part number for a 2002 Mazda Protege5 2.0 L VICS or the VTCS anywhere online. I see a part number reference above.but I want to make sure I'm on the right track here with all this VICS and VTCS business! However, I think there is a real good possibility that if you find the problem with one of these circuits, the problem with the others will be close by.Hi CheeseHelmet! Thanks for the reply on my long post from Sept. One may have a bad solenoid, while another has a loose connector pin, while the third one may have a broken wire. The previous owner replaced the Intake runner solenoid (part number AAAkL0118741) but now the computer is throwing a P2009 error code. Other than this, the only thing I can tell you to do is to diagnose each circuit individually. Hey everybody, Based on my research on the forums the Solenoid issue seems pretty common for the 2003 Protege5. If you do not see any obviously damaged wiring harnesses, I would be taking connectors loose and examining the pins inside them. It is possible that moisture and corrosion in a connector is shorting all of these circuits out. These wires all go through the same connectors, including the PCM connectors. They like to crawl up into warm engine compartmens and chew on things like wiring harnesses and vacuum hoses.Īnother common denominator would be harness connectors. 2003 Mazda Protege problems (8) View all. Problems / Mazda / Protege / 2002 2002 Mazda Protege Problems. It is that time of year for lots of rodent damage. Our list of 8 known complaints reported by owners can help you fix your 2002 Mazda Protege. No difference as check engine ligght still on and same code displayed. I replaced the VTCS solenoid valve because it seemed to have a low OHM of about 20. However, if these all showed up at the same time, I would be taking a hard look at the engine control wiring harnesses. My Code Reader shows P2009 Intake Manifold Runner Control Circuit Low (Bank 1). Technically, you have three separate circuit failures no matter how it came about. If your check engine light has been on for quite a while, it is possible that each of these failures occured at separate times and you simply did not know about the second and third failures because the check engine light was already on due to the first failure. The search came up negative - no known issues for ANY of these codes. i.1999 Mazda Protege.The 2003 Mazda Protege has 3 NHTSA. I did do a Technical Service Bulletin (TSB) search for your vehicle to see if there were any known problems that regularly cause these codes or if there are any computer programming issues that can cause these. You could have open or short circuit in VTCS solenoid or wiring, or at the engine Control Module. The failure of one of these circuits SHOULD have no effect on the other two. The circuits to each of these solenoids are SEPARATE circuits. Diagnostic Trouble Code (DTC) P0660 has a generic description of "Variable Inertia Charging System (VICS) Solenoid Valve Circuit Malfunction"ĭiagnostic Trouble Code (DTC) P1569 has a generic description of "Variable Tumble Control System (VCTS) Solenoid Valve Circuit, Low Input"ĭiagnostic Trouble Code (DTC) P1250 has a generic description of "Pressure Regulator Control (PRC) Solenoid Valve Malfunction"
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