Fault Code Description |
---|
Fault Code Conditions |
---|
Fault Time Condition |
---|
Secondary-air system |
Service Plan |
---|
AIR System Insufficient Flow (Bank 1) |
Fault Impact |
---|
Vehicle electrical system voltage (battery voltage between 7 & 15 V) Terminal 15, engine start Activation conditions: - Engine start - Secondary air-injection must be active - Ambient temperature >3 °C -3.8 °C < Coolant temperature < 50.3 °C |
Warnings |
---|
Service Notes |
---|
1. Remove secondary air-injection valve and clean the passage to Bank 1 (in engine block) 2. Install valve again and run through EOL test. If the malfunction is registered again, repeat steps 1 and 2. |