Unlocking the P0410 Code A Comprehensive Solution

1. Remove the Check Valves from the Intake Manifold and hope the tip insert of valve does not snap off or Open Up the top half of Check Valves. Took it to the dealership and they pulled the P0410 code and found a restriction in the left side air passage in the cyl head. They put a couple ... Code P0410 - Secondary air pump. Possible fix. · 1. Turn the key on. Don't start the engine. · 2. Pull out the "ECM-B" fuse. (Under the hood) Claim your FREE engine code eraser https://free.nonda.co ============================= Engine Code P0410 Saving Repair Parts: Air ... The most likely cause is water intrusion in the pump and/or check valve causing the system to operate abnormally. The 410 when you first start the car the air pump will run for a short time to help warm the catalytic converter,any way the causes can vary. The most likely cause is a blown fuse in the Air Pump circuit, most likely caused by the pump seizing up from frozen water in the pump, or corrosion from water ... P0410 Domestic brand Secondary air injection system fault. Probable causes: Circuit relay defective or open fuse, Connector and wiring, Air pump defective or ... I have an intermittent P0410 code being thrown - indicating a problem with the secondary air injection system. This also triggers the check engine light. 2003 SL500. P0410 code. Secondary Air Pump runs fine when 12v applied. All relays removed & tested OK on bench. All fuses tested OK. NO VOLTAGE TO AIR PUMP ON ...