Car, MERCEDES, S 221, 221.026 S 350 BLUETEC, Stationary heater (STH)

Climate control - Stationary heater (STH) - 0

Identification

MB number for hardware: 2215061098

Diagnostic version: 18.4

Hardware number: 07.02

Software number: 08.33

Supplier: Webasto

Diagnostic version: 12 04

DTC

9151: Fault interlock has been activated

Controls

Clear DTC

Data stream

Power supply: 12 V

Water temperature: 80 °C

CO2 setting of combustion air blower: 192

Stationary heater in heating mode: Active

Stationary heater in ventilation mode: Not active

STH or HB heater unit: Active

Operating state: Control interval

STH switchover valve: Not active

STH switchover valve on/off ratio: 51.0

A6m2 (combustion air blower): Not active

Flame monitor glowpin unit: Not active

Flame monitor glowpin unit on/off ratio: 96.0

Flame monitor glowpin unit has flame detected: Yes

STH fuel metering pump: Not active

STH fuel metering pump: 0.510 sec

On signal to telestart receiver: Not active

Off signal to telestart receiver: Not active

N72/1s30 (STH/HB [ZUB]/residual heat button): Not operated

On signal from the telestart receiver: No

Off signal from the telestart receiver: No

Actuators test

Controls

Switch on stationary heater (normal mode)

Switch on stationary heater (test mode)

Heating/Switch on ventilation in line with request from AC pushbutton control module

Configuration

Controls

Edit configuration