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.
SYS.OK|MANUAL.DB● LIVE
HOMESERVICE MANUALSSUBARU2014IMPREZA SPORT LIMITEDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 2 (AUTOMATIC TRANSMISSION - MECHANISM & FUNCTION (5AT))TRANSMISSION CONTROL MODULE (TCM)CONTROL ITEMS
2014 Subaru Impreza Sport Limited
Control Items
2014 Subaru Impreza Sport LimitedSECTION Control Items
WARNING: This page does not describe the selected car, but rather 15 other vehicles, including the 2014 Subaru Tribeca, 2014 Subaru Outback, 2014 Subaru Legacy, 2013 Subaru Tribeca, and 2013 Subaru Outback. However, it is still accessible from the selected car via links, so may be relevant.
| Control items | Control details | ||
|---|---|---|---|
| Shifting control | Normal shifting control | Accelerator position signal Engine torque signal Front vehicle speed signal Rear vehicle speed signal Turbine sensor 1 and 2 signal Range signal SI-DRIVE switch signal (models with SI-DRIVE) Manual mode switch signal (models with manual mode) |
|
| Engine cooperation control | Front vehicle speed signal Rear vehicle speed signal Various engine information |
||
| Control at high oil temperature | ATF oil temperature sensor signal | ||
| Control at low ATF oil temperature or low water temperature | ATF oil temperature sensor signal Engine coolant temperature information |
||
| Control during cruise control operation | Cruise control switch signal Cruise control SET signal |
||
| Shift pattern selection control | Adaptive control | Uphill control | Accelerator position signal Engine torque signal Front vehicle speed signal Rear vehicle speed signal Range signal Turbine sensor 1 and 2 signal SI-DRIVE switch signal (models with SI-DRIVE) Manual mode switch signal (models with manual mode) |
| Control during sudden depression of accelerator pedal | Accelerator position signal Front vehicle speed signal Rear vehicle speed signal Range signal |
||
| Control during sudden release of accelerator pedal | Accelerator position signal Front vehicle speed signal Rear vehicle speed signal Turbine sensor 1 and 2 signal Range signal SI-DRIVE switch signal (models with SI-DRIVE) Manual mode switch signal (models with manual mode) |
||
| Control during braking | Accelerator position signal Front vehicle speed signal Rear vehicle speed signal Range signal Turbine sensor 1 and 2 signal Lateral G sensor signal Brake switch signal SI-DRIVE switch signal (models with SI-DRIVE) Manual mode switch signal (models with manual mode) |
||
| Control during cornering | Accelerator position signal Front vehicle speed signal Rear vehicle speed signal Range signal Turbine sensor 1 and 2 signal Lateral G sensor signal SI-DRIVE switch signal (models with SI-DRIVE) Manual mode switch signal (models with manual mode) |
||
| Manual mode control | Engine speed Front vehicle speed signal Rear vehicle speed signal Range signal Up shift switch signal Down shift switch signal SI-DRIVE switch signal (models with SI-DRIVE) Manual mode switch signal (models with manual mode) |
||
| SI-DRIVE control (models with SI-DRIVE) | SI-DRIVE switch signal Accelerator position signal Engine speed Engine torque signal Front vehicle speed signal Rear vehicle speed signal Range signal |
||
| Shift pattern selection control | 2nd hold control (in manual mode) | Front vehicle speed signal Rear vehicle speed signal Range signal SI-DRIVE switch signal (models with SI-DRIVE) Manual mode switch signal (models with manual mode) |
|
| Semi SPORT shift control (models with paddle shift) | Engine speed Front vehicle speed signal Rear vehicle speed signal Range signal Up shift switch signal Down shift switch signal ATF oil temperature sensor signal Lateral G sensor signal SI-DRIVE switch signal (models with SI-DRIVE) Manual mode switch signal (models with manual mode) |
||
| Lock-up control | Lock-up control | Turbine sensor 1 and 2 signal Rear vehicle speed signal Front vehicle speed signal Engine speed Range signal ATF temperature signal SI-DRIVE switch signal (models with SI-DRIVE) Manual mode switch signal (models with manual mode) |
|
| Slip lock-up control | Front vehicle speed signal Rear vehicle speed signal Range signal Engine speed Turbine sensor 1 and 2 signal ATF temperature signal SI-DRIVE switch signal (models with SI-DRIVE) Manual mode switch signal (models with manual mode) |
||
| Hydraulic control | Normal hydraulic control | Accelerator position signal Rear vehicle speed signal Front vehicle speed signal Engine speed Range signal ATF temperature signal |
|
| Transmission shifting hydraulic control | Accelerator position signal Rear vehicle speed signal Front vehicle speed signal Engine speed Range signal ATF temperature signal |
||
| AWD center differential control | Normal transfer control | Torque sensitive control | Engine torque signal Front vehicle speed signal Rear vehicle speed signal ATF temperature signal Inhibitor switch signal |
| Control for turning | Steering angle signal Front vehicle speed signal Rear vehicle speed signal |
||
| Control for slip | Brake switch signal 4-wheel speed signal |
||
| Cooperation control | Control during ABS operation | ABS operation signal | |
| Control during braking | Brake switch signal Front vehicle speed signal Rear vehicle speed signal |
||
| Control during VDC and TCS operation | VDC and TCS operation signal Brake switch signal |
||
RENDER: 1.0x
NO RELATED
Recommended Tools & Savings
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
Affiliate disclosure: We may earn a commission at no extra cost to you.
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.