Secondary Air Injection (AIR) System, Checking For Proper Seal

Secondary Air Injection (AIR) system, Checking For Proper Seal

Function test
- Select the measuring value "Test-ID 03: Secondary Air Injection (AIR) system" and check whether the specified values are being reached, Diagnostic mode 6: Check test results of components that are not continuously monitored.
- End diagnosis and switch ignition off.

If specified values are not obtained:

Checking Proper Seal
- Check the lines and hoses between Secondary Air Injection (AIR) Pump Motor and combination valve for proper seal.
- Repeat function test.
- Check hoses and hose connections for secure seating.
- Repeat function test.

If malfunction is no longer present:
- Erase DTC memory of Engine Control Module (ECM), Diagnostic mode 4: Reset/erase diagnostic data. Diagnostic Mode 04 - Erase DTC Memory
- Generate readiness code. Readiness Code