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.
But you're picturing the connector to the coilpack and CAS.
The coilpack seems to have the correct Red/White, White, and Blue wires still attached, So that Red wire is probably from that same loom and coming from the ignitor to the CAS.