Starting With Letter "T"
LETTER "T" ACRONYMS/DEFINITIONS
| Acronym | Definition |
|---|---|
| TAB/TAD | Thermactor Air Bypass/Thermactor Air Diverter vacuum sole-noid valves or their control circuits |
| TFI | Thick Film Ignition: An ignition module comprised of a custom integrated circuit, Darlington output device and associated thick film integrated components |
| TGS | Top Gear Switch: A lock-out mechanism that prevents the SIL from lighting when the vehicle is in top gear |
| Thermactr | Thermactor: A system for injection of air into the exhaustsystem to aid in the control of hydrocarbon and carbon monoxides in the exhaust |
| THS | Transmission Hydraulic Switch: An input to the processor that indicates the occurance of a shift between specific gears |
| THS 3/2 | Transmission Hydraulic Switch 3rd/2nd gear |
| THS 4/3 | Transmission Hydraulic Switch 4th/3rd gear |
| Timing | Relationship between spark plug firing and piston positionusually expressed in crankshaft degrees before (BTDC) or after (ATDC) top dead center of the compression stroke |
| TIV | Thermactor Idle Vacuum Valve |
| TK | Throttle Kicker vacuum solenoid valve or its control circuit |
| TOT | Transmission Oil Temperature Sensor or its signal circuit |
| TP or TPS | Throttle Position Sensor |
| TSP | Throttle Solenoid Positioner |
| TTS | Transmission Temperature Switch |
| TVS | Temperature Vacuum Switch |
| TVV | Thermal Vent Valve |
| TWC | Three Way Catalyst |