Performing Signal Circuit Intergrity Checks
19/04/2022
A signal circuit integrity check is the only way to isolate the computer (ECM/PCM) and its signal wire as a culprit or failure from the load during electrical circuit diagnosis.
A signal circuit integrity check is the only way to isolate the computer (ECM/PCM) and its signal wire as a culprit or failure from the load during electrical circuit diagnosis.
Things that were once handled mechanically yesterday, are now controlled electronically through the widespread use of onboard computer technology today. What this means is, car owners must change the way they handle their car maintenance
Diagnosing & fixing Engines, Suspensions & brakes, Engine performance related issues (sensors, PCM, actuators(