Check Engine/Pgm-FI Warning Indicator Lamp

1994 Acura Integra (GS-R) L4-1797cc 1.8L DOHC (VTEC)SECTION Check Engine/Pgm-FI Warning Indicator Lamp
The MALFUNCTION INDICATOR LAMP should be illuminated for approximately 2 seconds after the ignition switch is placed in the ON position as a bulb check. After approximately 2 seconds, the lamp should go OFF. If lamp remains ON, a problem in the Programmed Fuel Injection (PGM-FI) System is indicated and a code is stored in the Electronic Control Module (ECM) memory. After diagnosis and repair, the PGM-FI ECM memory can be cleared by disconnecting the battery ground cable for approximately 10 seconds.
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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
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  • β€’ You are not confident in the next step or safety outcome.