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The ecu activates the third lobe on your camshaft (vtec) if a couple of criterias are met; sufficient oil pressure rpm 5300 vehicle speed above 30 km/h If you don't have the o2 sensor working your ecu will give an error and the engine warning light on your dashboard will light up but the vtec still works.
What else can I help you with?
Will vtec still work when check engine light is on?
VTEC may or may not work when the check engine light is on. It depends on why the check engine light is one. If it is on because of a problem with the VTEC system, then, no, it will not work properly.
What does a vtec controller do?
It is simple, tha vtec conrloler let you regulate how much air and gas you whant's to go to your motor, le you start your vtec on any rpm you wnat. i recommended on a 2,500 or 3,000 that make you vtec work at full.
Does a camshaft sensor need to be in the hole to the engine to work?
Yes.
Can you swap a 97 civic non vtec engine for a 2002 non vtec civic engine?
It will probably be more work than it's worth. The computers aren't compatable.
Will a 1997 Honda Civic engine work in 1995 Honda Civic?
yes, im guessing its a stock d series engine. if both had vtec you will ned minor modifications and if the new engine has vtec where as the 95 did not, you will need a new computer/ wire harness. motor mounts will be the same as well
How do you fix Turbine Speed Sensor Malfunction?
If one of the turbine speed sensors is malfunctioning locate the broken part must be found. This is done by using a diagnostic machine. A broken sensor will need to be replaced in order for the components to work correctly.
Why tail lights do not work on KIA 2004 Sarento when all other lights work.?
you need the sensor replaced
What do muscle need to order to work?
muscles need food and oxegen to work
Can a 2000 Honda civic dx have a v teck engine installed?
its vtec. not vteck, vtac, vtak, or vtech! cheapest route would be to drop a d16y8 in there. that's the sohc vtec engine that came in the 96-00 civic ex. if you're looking for something quicker then go with a b-series, like a dohc-vtec engine (i.e. b16a, b18c1, b18c5, b16b, etc) then you'll need all sorts of things like mounts, linkages, dif axles, ecu, and wiring to make it work.
Do you need to reset the computer after installing a new cam sensor?
usally you do . if it doesnt work restart your computer,
How do you file a mechanics lien if no verbal or work order signed?
You would need to show why the work was done without a work order.
How does a knock sensor work?
A knock sensor is a piezoelectric device that senses the knocks produced in the engine. The knock sensor tells de computer to retard the timing in order to prevent piston damage and/or blown head gaskets.
