Car, MERCEDES, R 251, 251.072 R 500 4MATIC, Stationary heater (STH)

Climate control - Stationary heater (STH) - 0

Identification

MB number for hardware: 2218705187

Diagnostic version: 2.1

Hardware number: 06.27

Software number: 06.43

Supplier: Temic

Diagnostic version: 02 01

DTC

9053: Flame has gone out more than 4 times during the heating cycle

Controls

Clear DTC

Data stream

Supply voltage: 10 V

Water temperature: 101 °C

CO2 setting of combustion air blower: 129

Stationary heater in heating mode: Active

Stationary heater in ventilation mode: Active

STH heater unit: Active

Operating state: Part load

STH switchover valve: Active

STH switchover valve on/off ratio: 96

Combustion air blower: Active

Off signal to telestart receiver: Active

Fuel preheating system: Active

Fuel preheating system on/off ratio: 23

Flame monitor glowpin unit: Active

Flame monitor glowpin unit on/off ratio: 85

Flame monitor glowpin unit has flame detected: Yes

Auxiliary heater metering pump: Active

Auxiliary heater metering pump period: 1.170 sec

On signal to telestart receiver: Active

STH switch: Operated

Number of teach-in processes in STH radio remote control receiver: 11

On signal from the telestart receiver: Yes

Off signal from the telestart receiver: Yes

Configuration

Controls

Edit configuration