The examination of a catalytic converter’s floor temperature, usually carried out utilizing an infrared thermometer or pyrometer, is a diagnostic process used to evaluate its operational standing. Discrepancies between the inlet and outlet temperatures, or readings considerably outdoors anticipated ranges, typically point out a malfunction. For instance, a lower-than-expected temperature distinction might counsel catalyst deactivation or a wealthy gasoline combination.
This analysis is vital in diagnosing car emissions points and making certain correct functioning of the exhaust system. Traditionally, technicians relied on visible inspection and exhaust fuel evaluation. Nonetheless, temperature measurement offers a quicker and infrequently extra direct indication of inside exercise, probably saving time and bettering diagnostic accuracy by highlighting particular points with the converter’s performance and general efficiency of the exhaust system.
