answersLogoWhite

0


Best Answer

A modern vehicle has many sensors and modules. There are oxygen (o2) sensor simulators, but such equipment are not for street vehicles due to emissions regulations. Emissions regulations vary by jurisdiction and must be verified first before using them in pollution controlled vehicles.

User Avatar

Wiki User

9y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How do you fool the ecu making it think it has the sensor but it does?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What would cause a Nissan starts when is cold but won't start it is hot?

Check the engine coolant temprature sensor it may be sending the wrong signals to the ECU making the ECU think the engine is cold and overfueling the engine.


Where do you find the tachometer sensor of pajero diesel engine?

I think the sensor are on the gearbox , and send it to the transmision ecu


Where is the ECU sensor 2001 Santa Fe?

There is not a single ECU sensor. There are dozens of sensors on this car that feed the ECU


How do you take the speed governor off a 2008 cbr600 and gsxr600?

The speed limiter program is located in the ECU. Some companies make "boxes" to fool the ECU. Otherwise, unplug the speed sensor, and use a portable GPS to measure speed.


Peugeot 106 1.1 xn start when cold but struggles after warming up?

Most likely to be a faulty coolant temprature sensor It will be sending the wrong data to the ECU making the ECU think that the engine is cold And increasing the mixture strength Possibly causing the engine to flood


Where is the map sensor on a punto gt?

inside the ecu


Where is the ECU in your 2002 Pontiac Grand Am?

The ECU is in the engine compartment on a 2002 Pontiac Grand Am. It is the sensor behind the converter.


Why is the ecu on your vauxhall corsa full of oil?

Because the oil pressure sensor has leaked and the oil has travelled inside the wiring to the ECU.


Where is vehicle speed sensor located on 91 Honda civic '?

in the ecu


Service engine came on code map sensor came on changed sensor same code came up light stays on all the time now?

your map sensor is fine , there is a short somewhere so your ecu is not reading it your map sensor is fine , there is a short somewhere so your ecu is not reading it


Where is the ecu temperature sensor on a 2002 S-10?

Need to know what engine you have.


Will power and acceleration be affected by a bad oxygen sensor?

Yes as the lambda sensor supplies data to the ECU to control the fuel mixture