P2440

DTC P2440 SECONDARY AIR INJECTION SYSTEM SWITCHING VALVE STUCK OPEN (BANK 1)

DTC DETECTING CONDITION:
- Detected when two consecutive driving cycles with fault occur.
- GENERAL DESCRIPTION P2440

CAUTION: After repair or replacement of faulty parts, perform Clear Memory Mode. Clear Memory Mode and Inspection Mode. Preparation For the Inspection Mode

WIRING DIAGRAM:

Wiring Diagram:

Step 1-5:

Step 6-11:

Step 12-13: