Mazda MX-3 silhouetteMX-3

FUEL INJECTOR - Volume Test

F2-118prose procedure

Injector checker dial positions #1-#6 correspond to the V6 (K8-ZE) six injectors.

Volume Test

  1. 1
    Remove the fuel injectors together with the fuel distributor.
  2. 2
    Connect the SST as shown in figure.
    Fuel vapor is hazardous. It can very easily ignite, causing serious injury and damage. Always keep sparks and flames away from fuel.
    Setup drawing for the injection volume test: the fuel injectors with fuel distributor, a graduated container, the SST injector checker (49 E018 9A0) connected to the battery and fuel filter. Callouts: FUEL DISTRIBUTOR, TO FUEL TANK, FUEL FILTER, 49 E018 9A0, BATTERY.
  3. 3
    Check the injection volume with a graduated container.
  4. 4
    If not as specified, replace the fuel injector.
Injection volume
32-40 cc {1.95-2.44 cu. in} / 15 sec.

Search Manual

Search pages, specs, and procedures