Car, MERCEDES, C 203, 203.281 C 240 4MATIC, 2003-2007, Stationary heater (STH)
Climate control - Stationary heater (STH) - 0
Identification
Production date: 06 10 11
Hardware number: 01.06
Software number: 10.06
Diagnostic version: 4.1
MB number for hardware: 16 95 45 19 08
Supplier: Kostal
Identifier: 04 01
DTC
9814: Crash interlock has been activated
Event 9805: On-board electrical system voltage was below the set undervoltage shutoff threshold for 20 s
Controls
Clear DTC
Data stream
Supply voltage: 10 V
Coolant temperature: 73 °C
Power factor of combustion air blower: 41 %
On-off ratio of the glow element: 231 %
Period of metering pump: 560 ms
Vehicle power supply emergency mode is taken into account: Yes
Undervoltage shutoff threshold: 16 min
Heating period: 2550 min
Reduction factor of ventilation duration to heating duration: Ventilation duration = heating duration
Correction factor of combustion air blower: 31
Stationary heater in heating mode: No
Stationary heater in ventilation mode: No
Stationary heater active: No
STH switchover valve: Off
Combustion air blower: Off
Flame monitor glowpin unit: Off
Flame sensor - flame detection: Flame detected
STH fuel metering pump: Off
Signals from remote control receiver: Switch on and switch off switch signal not available
Telestart receiver: number of learned transmitters: 0
Number of teach-in processes in STH radio remote control receiver: 5
Channel: Channel 11
System test status: Ok