GroovyBoovy
Junior Member
- Messages
- 61
Anyone got any experience of Secondary air pump problems?
From time to time I will get 2 error messages at the same time, P0491 and P0492 “Secondary Air Injection System Insufficient Flow” both banks, suggesting its the Secondary air pump, or pipe leading to it.
The pipes look ok. I have taken the air pump off the car, the only think I can see is the electrical terminals have some corrosion on them, which I will clean up and put it back on again. Anything else worth checking on it, or in it?
Tar
Rob
From time to time I will get 2 error messages at the same time, P0491 and P0492 “Secondary Air Injection System Insufficient Flow” both banks, suggesting its the Secondary air pump, or pipe leading to it.
The pipes look ok. I have taken the air pump off the car, the only think I can see is the electrical terminals have some corrosion on them, which I will clean up and put it back on again. Anything else worth checking on it, or in it?
Tar
Rob