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Home >> Ford >> 1997 >> Aspire L4-81 1.3L VIN H MFI >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Pinpoint Tests >> HE - Exhaust Gas Recirculation System >> Test Notes
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Test Notes

NOTE: You should enter this Pinpoint Test only when directed here.

This Pinpoint Test is intended to diagnose only the following:
- Exhaust Gas Recirculation (EGR) Valve
- EGR Valve Position (EVP) Sensor
- EGR Vent (EGRV) Solenoid
- EGR Control (EGRC) Solenoid
- EGR Boost Check (EGR CHK) Solenoid
- EGR Boost (EGRB) Sensor
- Tube Assembly
- Vacuum Lines
- Harness Circuits: VPWR, EGRV, EGRC, EGR CHK, VREF, EVP, EGRB, SIG RTN
- Powertrain Control Module (PCM)
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