| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an improved method for activating a heater in an actively heatable exhaust gas sensor. <P>SOLUTION: In a method for activating a heater in an actively heatable exhaust gas sensor, especially in a lambdasonde, deadband control is performed to activate the heater, where a guide value for the deadband control is internal resistance Ri of the exhaust gas sensor. <P>COPYRIGHT: (C)2012,JPO&INPIT |
