Car, MERCEDES, C 203, 203.052 C 230, 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