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Checking and adjusting CO2-content in additional heater exhaust gas
Checking and adjusting CO2-content in additional heater exhaust gas
Notes:
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◆ The CO2-content in the exhaust gas can be adjusted in the "10 Adaption" function via the channel number "02".
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◆ The actuation curve for the combustion air blower -V6 (and thus the delivery performance) is changed via the adaption via the control unit.
Test requirements
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‒ The coolant temperature is lower than 30 °C. at the start of the test
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‒ The ambient temperature is less than 20 °C.
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‒ Battery -A is sufficiently charged.
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‒ If the fault memory was interrogated =>Page 01-24 and any displayed faults rectified.
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‒ The fuel tank is sufficiently full (fuel gauge in the dash panel insert is not in the red area).
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