Difference between revisions of "17831/P1423/005155"
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* Fuse for Secondary Air Injection Pump blown | * Fuse for Secondary Air Injection Pump blown | ||
| − | * Vacuum Hose(s) leaky | + | * Vacuum Hose(s) leaky or collapsed |
| − | * Piping between Secondary Air Injection Pump and Secondary Air Injection Valve leaking | + | * Piping between Secondary Air Injection Pump and Combi (Secondary Air Injection) Valve leaking |
| + | * Secondary Air Injection Solenoid(s) faulty | ||
| + | * Combi Valve(s) faulty | ||
==== Possible Solutions ==== | ==== Possible Solutions ==== | ||
| Line 16: | Line 18: | ||
* Check Fuse for Secondary Air Injection Pump | * Check Fuse for Secondary Air Injection Pump | ||
* Check Vacuum Hose(s) | * Check Vacuum Hose(s) | ||
| − | * Check Piping between Secondary Air Injection Pump and Secondary Air Injection Valve | + | * Check Piping between Secondary Air Injection Pump and Combi (Secondary Air Injection) Valve |
| + | * Check Secondary Air Injection Solenoid(s) | ||
| + | * Check Combi Valve(s) | ||
[[Category:Fault Codes]] | [[Category:Fault Codes]] | ||
Revision as of 22:53, 3 March 2011
17831/P1423/005155 - Secondary Air Injection System; Bank 1: Insufficient Flow
Possible Symptoms
- Malfunction Indicator Light (MIL) active
Possible Causes
- Fuse for Secondary Air Injection Pump blown
- Vacuum Hose(s) leaky or collapsed
- Piping between Secondary Air Injection Pump and Combi (Secondary Air Injection) Valve leaking
- Secondary Air Injection Solenoid(s) faulty
- Combi Valve(s) faulty
Possible Solutions
- Check Fuse for Secondary Air Injection Pump
- Check Vacuum Hose(s)
- Check Piping between Secondary Air Injection Pump and Combi (Secondary Air Injection) Valve
- Check Secondary Air Injection Solenoid(s)
- Check Combi Valve(s)