Car, MERCEDES, C 203, 203.207 C 200 CDI, 2003-2007, Sequentronic automated manual transmission (SEQ)

Transaxle - Sequentronic automated manual transmission (SEQ) - 0

Identification

Production date: 01 14 03

Hardware number: 44.01

Software number: 03.02

Diagnostic version: 0.48

MB number for hardware: 03 25 45 93 32

Supplier: Magneti Marelli

Diagnostic version: 00 30.03 25 45 93 32.44 01.03 02

DTC

P2075 [1]: Clutch opening failed

P2075 [2]: Gear disengagement failed

P2075 [4]: Gearchange failed

P2075 [8]: Gear engagement failed

Controls

Clear DTC

Data stream

Selector lever position: N

Engine speed: 0 rpm

Engine speed: 700 rpm

Clutch speed: 0 rpm

Clutch position: 757

Shift gate position: 273

Gear position: 471

Terminal 30: 12 V

Terminal 15: On

Hydraulic pressure: 50 bar

Driver door contact switch: Open

Kickdown switch: Not operated

Coolant temperature: 153 °C

Clutch temperature: 126 °C

Actual gear: 1

Target gear: N

Engine torque: 94 N·m

Clutch position: 75

Clutch grip point: 14644

Current clutch transmission index: 34866

Minimum value of clutch holding current: 145

Maximum value of clutch holding current: 40

'Neutral position' stop: 455

'Gear 1' stop: 248

'Gear 3' stop: 245

'Gear 5' stop: 246

'Gear 2' stop: 820

'Gear 4' stop: 823

'Gear 6' stop: 819

'Reverse gear' stop: 816

Shift gate 'N-R': 275

Shift gate '1-2': 428

Shift gate '3-4': 583

Shift gate '5-6': 741

Utility

Controls

Learn gears

Learning process for clutch transmission index