Operation CHARM: Car repair manuals for everyone.
Home >> Mercury >> 1992 >> Tracer L4-116 1.9L SOHC >> Repair and Diagnosis >> Powertrain Management >> Emission Control Systems >> Air Injection >> Testing and Inspection >> TS21 - Check For Manifold Vacuum

TS21 - Check For Manifold Vacuum

Diagnostic Test TS21:



Combination Air Bypass/Air Control Valve:



pro multis · About Operation CHARM