Car Fix DIY Videos

[updated 1/24/2018: Legal disclaimer added] What does the Noise Filter Board have to do with a shorted Power Board? Watch this Tech Tips video to find out.

This is typical of early GM fuel injectors (multec-1). On the 2.8L, 3.1L and 3.3L group fired systems, one shorted injector will cause a no start! On the sequential engines, like on this Cadillac, misfiring and rough idle is the typical complaint. Be aware of replacement parts and the characteristic differences you will see in […]

This truck has more than one 5v regulator and we are chasing a problem on the REF 2 circuit (P0651). It is also setting false random misfire (P0300) and crank sensor (P0335) trouble codes. ScannerDanner Tools: https://www.scannerdanner.com/tools.html https://www.amazon.com/shop/scannerdanner Related videos: How to check the 5v reference circuit for a short to ground (Cadillac) https://youtu.be/uyncVz_HAtA No […]

في هذا الفيديو نستوضح معا كيفية تتبع العطل في حال كان الخلل short داخل الدارة fix mitsubishi ecu shorted circuit repair طريقة سهلة لاصلاح دارة وحدة السيطرة الالكترونية برمجة العقل ecu ecm engine control unit engine control module