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 MANUALSBMW2011128I CONVERTIBLE (E88) L6-3.0L (N51)REPAIR AND DIAGNOSISPOWERTRAIN MANAGEMENTCOMPUTERS AND CONTROL SYSTEMSRELAYS AND MODULES - COMPUTERS AND CONTROL SYSTEMSBODY CONTROL MODULEDIAGRAMSDIAGRAM INFORMATION AND INSTRUCTIONSSIGNAL GLOSSARYSIGNAL NAMES WITH T
2011 BMW 128i Convertible (E88) L6-3.0L (N51)
Signal Names With T
2011 BMW 128i Convertible (E88) L6-3.0L (N51)SECTION Signal Names With T
Signal Names With T
T_AGR Activation, Exhaust Gas Recirculation
T_AGRNEG Travel Feedback, Exhaust-Gas Recirculation Controller
T_AGRPOS Travel Feedback, Exhaust-Gas Recirculation Controller
T_DAT1S Signal, Eccentric-Shaft Sensor
T_DAT2S1 Signal, Eccentric-Shaft Sensor
T_DISA1 Activation, Differentiated Intake Manifold
T_DISA2 Activation, Differentiated Intake Manifold
T_DKS Activation, Swirl Flaps
T_DRANEG Negative Activation, Swirl-Valve Actuator
T_DRAPOS Positive Activation, Swirl-Valve Actuator
T_DRV Activation, Rail-Pressure Control Valve
T_ELUE Activation, Electric Fan
T_HFM Signal, Temperature Sensor
T_LHH1 Oxygen-Sensor Heating Downstr. of Cat. Conv.
T_LHH2 Oxygen-Sensor Heating Downstr. of Cat. Conv.
T_LHV1 Oxygen-Sensor Heating Upstr. of Cat. Conv.
T_LHV2 Oxygen-Sensor Heating Upstr. of Cat. Conv.
T_MDK1 Signal, Electric Throttle 1
T_MDK2 Signal, Electric Throttle 2
T_MRV Activation, Delivery Control Valve
T_NWA1 Signal, VANOS Solenoid Valve, Exhaust
T_NWE1 Signal, VANOS Solenoid Valve, Inlet
T_TANK Signal, Additive-Tank Temperature
T_TANS Signal, Temperature Sensor, Intake-Air
T_TEV Signal, Tank Venting Valve
T_TOENS Signal, Oil-Level Sensor
T_VNT Activation, Turbocharger Control
T_VVT1M1 Activation, Servomotor, VVT
T_VVT2M1 Activation, Servomotor, VVT
TANKLI- Fuel Supply Sensor, Tank, Left, Minus
TANKLI+ Fuel Supply Sensor, Tank, Left, Plus
TANKRE- Fuel Supply Sensor, Tank, Right, Minus
TANKRE+ Fuel Supply Sensor, Tank, Right, Plus
TEL_WUP Telephone Wake Up
TELCRASH Crash Signal, Telephone Emergency Call
TEL_CRAS Crash Signal, Telephone Emergency SOS Call
TKBH Door Contact, Passenger's Door, Rear
TKFH Door Contact, Driver's Door, Rear
TKBT Door Contact, Passenger's Door
TKFT Door Contact, Driver's Door
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.