Bosch MEDV 17.4.4 ECU (EP6FDTX)

Profile and scope

Brand: Citroen

Model group: Bosch MEDV 17.4.4 ECU (EP6FDTX)

Years: not specified – not specified

Profile: legacy-0110-citroen-ebc83d8332

Enhanced readings

141 real-time signal entries listed; 0 pending runtime-parity entries.

Categories: battery, engine, fuel-emissions, thermal

Read individual enhanced PID meanings and their precise profile relationships below. Library metadata is not a road-test claim.

Manufacturer code reference

A reference pack is listed with 493 entries. These are pack entries, not confirmed faults or unique supported codes for this vehicle.

Catalog revision: legacy-owner-2026-10-09-v81

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Enhanced PID meanings for this profile

119 enhanced signal meaning pages are linked from this production profile. Open a page to inspect its distinct definition variants.

Intake camshaft phase position commanded °

Knock sensor adaptation cylinder 1 °

Exhaust camshaft phase shifter lower stop learned value °

Refrigerant circuit pressure bar

Air flow setpoint kg/h

MAF air flow rate kg/h

Superknock detection index: Speed zone 3 Load zone 1 No scalar unit

Spark duration Cyl.1 ms

Timing angle Cylinder 3 Injection 2 °

Filling brutto %

Ignition retard: Cyl.3 °

Cylinder 4 injection time ms

ECU temperature °C

Knock sensor adaptation cylinder 4 °

Modeled water temperature °C

Engine RPM rpm

O2 S2 heater %

Variable valve lift motor supply voltage V

Oil pump solenoid valve control instruction %

Superknock detection index: Speed zone 1 Load zone 2 No scalar unit

Cylinder 1 injection time ms

O2 S2 mV

Timing angle Cylinder 3 Injection 1 °

Engine coolant temperature °C

Battery voltage V

Ignition advance: Cyl.3 °

Ignition retard: Cyl.2 °

O2 S2 Fuel trim %

Learned throttle minimum stop position 1 mV

Sensor 1 supply voltage mV

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Assigned trouble-code reference families

Chevrolet / Citroen / General Motors / Opel / Peugeot

Family assignment is a reference relationship, not a claim that all codes apply to this vehicle.

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