Questions & Answers for: problems honda vtec engines

vtec not working i changed the engine in my 97 honda civic and as soon as i started it the engine management light came on and the vtec was not working. wat is the problem? u need to up geade ur ecu ...

Honda has had problems with the VTEC oil pressure switch, there is an updated part number for the vehicle (37250-PNE-G01). On this vehicle the VTEC oil pressure switch can fail at any RPM. 2. The VTEC

...Honda Accord vtec 2.3l has a check engine light on. Code P1259. How do I fix the problem? I have learned that it might be the vtec pressure switch and vtec solenoid valve. 1.1 o2s(ho2s)(s1) = eng 3.2 ...

Honda Crv 2003 check engine light is on. Engine cuts back at 2 to 3 thousand rpm, when accelerating. Scanner says code 1259 which says 1. open or short circuit cond. 2. Vtec solenoid valve fault 3. ...

honda accord ex... My engine light is on and throwing the p1259 code. It is not a Vtec engine... help. I just got the oil changed and the light is still on. However they put 10w30 in.. should I get it

...honda civic. Engine light stays on even after I took the car to the mechanic and changed the oxygen sensor, which they said was the problem. I took it to another place and I am told that the problem ...

...VTEC related Honda engines. I am sending you a little reading on that error code.. Best of Luck.. The Check Engine Light (CEL) is on. Trouble code P1259. Tests/Procedures: 1. Locate the Variable ...

...HONDA - VTEC System MalfunctionPossible causes- Low engine oil pressure or level- Open or short circuit condition- Faulty VTEC oil pressure switch- Faulty VTEC solenoid When is the code detected?The ...

...vtec pressure switch, change engine oil. I used 10/30 honda synthetic blend all the time. The engine checklight still comes on. the engine oil level is ok. Whats wrong? What is wrong is that you ...

...honda vtec solenoid i've changed the oil spark plugs air filter and ac compressor and belt Why did you change all of those things if you were told it was the VTEC solenoid? Why not try that first? ...