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 MANUALSACURA1998NSX V6-3.2L DOHC (VTEC)REPAIR AND DIAGNOSISTRANSMISSION AND DRIVETRAINAUTOMATIC TRANSMISSION/TRANSAXLERELAYS AND MODULES - A/TCONTROL MODULESERVICE AND REPAIR
1998 Acura NSX V6-3.2L DOHC (VTEC)
Control Module: Service and Repair
1998 Acura NSX V6-3.2L DOHC (VTEC)SECTION Service and Repair
WARNING: SRS components are located in this area. Review the SRS component locations, precautions, and procedures Air Bags before performing repairs or service.
1. Remove the seat back panels.
2. Remove the connector holder from the TCS control unit, and disconnect the antenna lead.
3. Remove the TCS control unit.
NOTE: Do not disconnect the connectors from the TCS control unit.
4. Disconnect the A (26P) and B (22P) connectors from the TCM, then remove the TCM.
1. Remove the seat back panels.
2. Remove the connector holder from the TCS control unit, and disconnect the antenna lead.
3. Remove the TCS control unit.
NOTE: Do not disconnect the connectors from the TCS control unit.
4. Disconnect the A (26P) and B (22P) connectors from the TCM, then remove the TCM.
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.