What is the air pump on a DTC p0410?
DTC P0410 Secondary Air Injection (AIR) System Refer to Engine Controls Schematics MAF, Secondary Air Injection Pump Bypass Solenoid, IAC and Secondary AIR Pump . Circuit Description The AIR pump is used on this vehicle to lower tail pipe emissions on start-up.
When is the p0410 Mercedes-Benz code detected?
Most auto repairs shops charge between $75 and $150 per hour. When is the P0410 MERCEDES-BENZ code detected? The secondary air injection system does not detect the presence of air in the exhaust when introduced by the secondary air injection system. An air pump is used on the vehicle to lower tail pipe emissions on start-up.
What does the p0410 code stand for?
The P0410 code indicates that a problem is encountered with the secondary air injection system and it is caused by either a mechanical or an electrical fault.
What causes amber warning light on Tyco p0410?
There are several faults that can occur to raise the P0410 code and resulting amber warning lamp, but often it is down to a failure of the secondary air pump itself. What commonly happens is that the normally open TYCO power relay N ‘splashes’ its contacts and sticks closed, due in most to continued contact arcing.
DTC P0410 Secondary Air Injection (AIR) System Refer to Engine Controls Schematics MAF, Secondary Air Injection Pump Bypass Solenoid, IAC and Secondary AIR Pump . Circuit Description The AIR pump is used on this vehicle to lower tail pipe emissions on start-up.
What does the trouble code p0410 stand for?
Trouble codes related to P0410 include the following- P0411, that sets when there is an incorrect airflow to the exhaust, usually as the result of restrictions or leaks in the system. P0412, that sets when there is an issue with the control solenoid, as opposed to the air pump and check valves.
What is the OBD II fault code PO 410?
OBD II fault code PO 410 refers to a fault or defect in the Secondary Air System, also known as the Secondary Air Injection System, that is fitted to some vehicles. The purpose of the system is to inject atmospheric air into the exhaust system during cold starts to assist in the oxidization,…
What should I do if my air pump fuse is blown?
Check the fuse for the air injection pump. If the fuse is blown, replace the fuse and test drive to see if the concern is resolved. Often times if the fuse is blown, it’s due to a failed air injection pump.