How to fix Mazda Protege P0402 Blocked EGR Passages

2001 Mazda Protege EGR removal, clean and change (P0401 error code)

SYMPTOMS OF A BAD EGR VALVE

How to Fix a Car that Wont Start (I bought it for $500)

How to Clean or Change EGR Valve: Mazda Protege Example

How to Clean an EGR Valve......... Probably the best video ever

Nova On The Dyno, Tires & Wheels, and FINAL Cruise! (AWESOME HP!)

How to test an electronic EGR valve solenoid ! Bad EGR Valve symptoms ! Solved the problem

Timing belt replacement 1998 - 2003 Mazda Protege DOHC 1.6L water pump Install Remove Replace

Clean EGR Ports Easy Tip P0401 Insufficient Flow

Mazda PRC solenoid OBD II P1250 fix (ZM/FP/FS-engines)

HOW TO TEST AND FIX CODE P0090

Mazda Protege Spark Plug Change

Mazda Protege Passenger Side Motor Mount Install How-To

EGR valve cleaning, P0401 on Mazda Protege5

EGR P0400, P0401- P0409 Diagnosis+Understanding Pt3

EGR valve cleaning WITHOUT DISMANTLING - Cleaner kit test Before/After

How-To Replace Front Struts on Most Cars : 2001 Mazda Protege Example

Mazda Protege 1.6L coil pack replacement

How to Clean EGR System in Your Car (Low Flow Code P0401)

DIY alternator repair | AUTODOC tips