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Home >> Ford >> 1994 >> Probe Base, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 37 (Engine Controls - System/Component Tests - EEC (1.8L)) >> Fuel System >> Fuel System Testing >> Fuel Injector Leakage Test
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Fuel Injector Leakage Test

WARNING: This page is about a different car, the 1994 Mercury Tracer and 1994 Ford Escort. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install Fuel Injector Tester/Cleaner (113-00001A). Clean injectors according to tester/cleaner manufacturer's instructions. After injectors are cleaned, check for fuel system pressure loss. If pressure loss is observed, remove injectors and individually check (bench test) injector leakage rate. Maximum injector leakage rate is one drop per 2 minutes. Replace injector if maximum leakage rate is exceeded.
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