How to fix the p0410 secondary air injection system?
P0410 secondary air injection system fault help 1 Turn the ignition switch to OFF. 2 Remove the secondary air pump relay from relay box. 3 Connect the battery to terminals No. 3 and No. 6 of secondary air pump relay. 4 Measure the resistance between secondary
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 OBD II fault code p0418 mean?
What Does Code P0418 Mean? OBD II fault code P0418 is a generic code that is defined as “Secondary air injection pump relay A -circuit malfunction”, and is set when the PCM (Powertrain Control Module) detects a failure or malfunction in the SAI ( S econdary A ir I njection) circuit that is associated with the relay labelled “A”.
What does secondary air injection system malfunction mean?
Error Code P0410 – Secondary Air Injection System Malfunction. Error Code P0410 is described as Secondary Air Injection System Malfunction. This means there’s an issue in the vehicle’s emission system, and can be caused by either electrical or mechanical failure.
What does the code p0410 mean?
What Does the P0410 Code Mean? Code P0410 indicates that a problem has occurred with the secondary air injection system and is caused by either a mechanical or electrical fault. Trouble code P0410 is normally triggered if the vehicle’s emission system is faulty or the air pump is damaged.
What is code p0410 in GMC Envoy?
- the only symptom of P0410 in the Envoy is going to be the service engine soon light.
- there are three main components to the AIR system.
- Conclusion.
Do you need a secondary air injection system?
The air injection smog pump pushes air into the exhaust system right after the exhaust manifold, to help intercept and burn those unburned fuels. The system is critical to help cars achieve government emissions standards. So, the law says you need a secondary air injection system .
Where is the secondary air injection system located?
The secondary air injection pump is located under the left corner of the front bumper area.The pump is accessed from under the vehicle with the plastic air dam shield removed.