When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
That's been a knowing fault since the SAIS was developed / water ingress due to moisture build up within the servo valves & pipework . They stick causing the system to fail , however the secondary air pump still switches on causing it to heat up & usually burn itself out ..
Last edited by jazzyjembreaze; 27 October 2016 at 03:55 PM.
Reason: Spelling