FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

DTC 17859



SAE VAG Description
P1451 17859 Sec.Air Inj.Sys.Circ Short to Ground

Secondary Air Injection (AIR) pump relay

Note:
- Check activation of Secondary Air Injection (AIR) pump relay -J299- according to wiring diagram.