Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSACURA1994INTEGRA (GS-R) L4-1797CC 1.8L DOHC (VTEC)REPAIR AND DIAGNOSISRELAYS AND MODULESRELAYS AND MODULES - POWERTRAIN MANAGEMENTRELAYS AND MODULES - COMPUTERS AND CONTROL SYSTEMSENGINE CONTROL MODULESERVICE AND REPAIR
1994 Acura Integra (GS-R) L4-1797cc 1.8L DOHC (VTEC)
Engine Control Module: Service and Repair
1994 Acura Integra (GS-R) L4-1797cc 1.8L DOHC (VTEC)SECTION Service and Repair
ECM Location:
WARNING: To prevent Electrostatic Discharge from damaging the Engine Control Module (ECM), touch a grounded area before handling the ECM.
1. Turn off ignition switch.
2. Disconnect negative battery cable.
NOTE: Disconnecting the negative battery cable also cancels the anti-theft/radio presets and clock settings. Make note of the presets (and anti-theft radio codes if so equipped) before removing the fuse.
3. Remove door sill molding and kick panel.
4. Pull away carpet back to expose the ECM cover.
5. Remove ECM cover bolts.
6. Remove the four ECM mounting bolts.
6. Remove ECM from vehicle.
7. Reverse procedure to install. Insure all connections to ECM are tight and secure.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.