What happens to the engine when you apply the brakes?
For reference, when you apply the brakes the power brake assist uses engine vacuum and as this vacuum is needed the engine control module signals the IAC to increase the idle to keep the engine running. When the IAC cannot…the engine bogs down to where it will stall.
When does the brake go off the engine goes off?
Engine Goes Off When The Brake Is Applied In Motion. – Car Talk – Nairaland Honda Accord 1992 engine goes off when the brake is applied while driving. 3 different mechanics have checked and cleaned the injector + nozzles but still goes off anytime I apply the brake to slow down the car. Kindly help urgently.
Why does engine stall when brake is applied at idle?
If your brake pedal is stiff and it stalls when you apply the brakes, it sounds like the diaphram in you brake booster may be ruptured. Do what Steve said and pull the vacuum line to the booster and cap it off and see if it still stalls. If it doesn’t stall, then it’s time for a new booster.
Can a motor be braked to a complete stop?
As the motor speed approaches zero, the generated voltage also approaches zero. This means that the braking action lessens as the speed of the motor decreases. As a result, a motor cannot be braked to a complete stop using dynamic braking.
For reference, when you apply the brakes the power brake assist uses engine vacuum and as this vacuum is needed the engine control module signals the IAC to increase the idle to keep the engine running. When the IAC cannot…the engine bogs down to where it will stall.
If your brake pedal is stiff and it stalls when you apply the brakes, it sounds like the diaphram in you brake booster may be ruptured. Do what Steve said and pull the vacuum line to the booster and cap it off and see if it still stalls. If it doesn’t stall, then it’s time for a new booster.
Why does my engine go off when I stall?
When the IAC cannot…the engine bogs down to where it will stall. When it stalls all the lights will come on because the ignition is on but there is no engine turning to power any of these items. The trouble might be due to a vacuum leak in the brake booster. The brake booster was the first thing that came to my mind too.
What to do if your car stalls when you brake?
If the engine stalls during braking, an inspection is necessary to narrow down the problem in order to repair the vehicle and avoid further issues. First, the transmission is checked for contamination; if so, the part is disassembled and the main housing is cleaned.