The Motorist's Pride
Understand it. Diagnose it. Fix it.
Repair guides written by people who turn spanners, animated explainers that show what happens inside sealed parts, and a community of mechanics ready to help when a job goes sideways.
OBD-II code lookup
Type the code your scanner shows and get what it means, what usually causes it, how to fix it and whether it is safe to keep driving.
Watch the solenoid lift the needle, the pulse width set the fuel dose and the spray mist, plus clogged, dripp…
See the coil charge and collapse to make 20,000 volts, the spark jump the plug gap, and how worn plugs, crack…
Drive the car and watch each readiness monitor complete, why clearing codes fails an inspection, and what eac…
Inside a wideband O2 sensor: the diffusion gap, the pump cell and the current that gives the exact air-fuel r…
The Heart of Engine Synchronization. Discover the crucial role timing chains play in engine perform…
Clutch slipping is a frustrating problem that can significantly impact the performance and driving …
These codes are related to the heated oxygen sensor (HO2S) heater control circuit on bank 2 sensor …
An engine control module (ECM) is a computer that monitors and controls the operation of a vehicle’…
A 2-stroke engine is a type of internal combustion engine that completes a power cycle with two str…
That amber ABS light on your dashboard is not a suggestion. It is a system status report, and ignor…
A diesel particulate filter (DPF) is a critical component in modern diesel engines. It plays a vita…
You've done the right thing. You replaced a dead battery, expecting a simple fix. You turn the key …
Kuidas leida kergelt Q7 veakoodid sest sellist juhist ma ei saanud teie healt lehelt..:Mis põhjustab mootori kontrolltule süttimise? Kas on olemas ka euroopa autodel sellist võimalust ?
My 2011 Jaguar fault code P0105 tells me my MAP sensor is playing up, Have replaced sensor with genuine part, have since found out that my Barometric reading is at odds with my map sensor …
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