Ok so I just got my check engine light checked and I got these 2 codes. .. no idea what they mean.

P1412
p1415

 

Don't have the exact info, but they are both for your SAI either as a line leak or a valve leak on both sides of the engine.

 

P-code Description
P1412 Secondary Air Injection System – Malfunction Bank 1 LH (Insufficient SAI flow
during passive test)
P1414 Secondary Air Injection System – Low air flow Bank 1 LH (Insufficient SAI flow
during active test)
P1415 Secondary Air Injection System – Malfunction Bank 2 RH (Insufficient SAI flow
during passive test)
P1417 Secondary Air Injection System – Low air flow Bank 2 RH (Insufficient SAI flow
during active test)

Flow Fault Finding chart
1 Fault codes P1412, P1414, P1415 or P1417 present
2 Insufficient flow detected
3 Is fault present on both cylinder banks?
If 'NO' proceed to step 4
If 'YES' proceed to step 8
4 Vacuum supply – Check for: blockage and/or vacuum line disconnected from SAI valve
5 SAI Valve – Check for: jam / diaphragm leak or blockage
6 Delivery Hoses to SAI Valve – Check for: blockage / leaks
7 SAI Pipes to Cylinder Head – Check for: blockage / leaks
8 Electrical Issue – Check for: Related P code (relay/fuse/solenoid), rectify as necessary and check connectors
9 Vacuum Supply – Check for: Blocked/leaking vacuum lines or correct solenoid operation (open/closed)
10 Delivery Hoses – Check for: Blocked/leaking hoses
11 SAI Pump – Check for: Correct operation using TestBook/T4 or pump blockage/failure
12 SAI Valves – Check for: Both SAI Valves jammed/blocked/leaking diaphragms

 

Good information.

 

Wow. Thanks for the quick response. I appreciate it.
So how would one go about fixing this problem?

 

Follow the flow chart that is posted.

 

I'm saving that flow chart, did you make that?

 

No, it is from the RAVE.

 

Thanks Again. I'll try to figure that out today after work