Modern mechanics rely too heavily on OBD-II scanners, often missing real engine problems. Discover why old-school tools like ...

Last week BRAIN was in Arkansas for the NBDA Dealer Summit as well as the Bentonville Bike Fest and the conclusion of the ...

Mercedes-Benz controversially dropped all but one variant (GLC300) when the current X254-generation GLC was introduced, but ...

Hybrid bikes straddle the line between mountain and road bikes. Traditionally, they bring together the flat, wide handle bars ...

Hop on, power up, don’t panic. From smooth takeoffs to safely braking, our tips save you from rookie mistakes & help you achieve ebike glory.

I toyed with the idea of using height above the ground rather than the position of the throttle as the signal ... and engine noise might confuse a cheap sensor. At any rate, my feeble experiments ...

The throttle body has a throttle position sensor (TPS) to monitor the accelerator pedal movement. Meanwhile, the mass air flow sensor and TPS send data to the engine control unit (ECU), which ...

Once the throttle body is clean, work backward to reassemble the intake tubing and reconnect the battery before test-driving your ... and cause the throttle position sensor to collect inaccurate ...

To keep the engine computer from richening up the mix, pull the wire on the throttle position sensor or any other sensor that will keep the engine in open­-loop mode, where the computer uses hard ...

Use a cotton swab to apply a small drop of general-purpose oil at the points where the shaft enters the throttle body. The MAF sensor ensures ... take your car for a test drive to see if there's ...