87 xjs engine harness for 90 xjs

Reply Subscribe

Thread Tools

Search this Thread

03-28-2020, 11:49 AM

Ashfro

Junior Member

Thread Starter

Join Date: Mar 2020

Posts: 5

Likes: 2

Received 1 Like on 1 Post

87 xjs engine harness for 90 xjs

Will an 87 xjs 5.3 engine harness match with my 90 xjs 5.3. Just bought a 90 xjs barn find and all harnesses under the hood are damaged.

This cleaned up really well and I would love to see it running soon

Attached Thumbnails

87 xjs engine harness for 90 xjs-123_1-1-.jpeg

87 xjs engine harness for 90 xjs-20200325_153601.jpg

87 xjs engine harness for 90 xjs-00i0i_uqhi0veayj_1200x900.jpg

87 xjs engine harness for 90 xjs-20200321_134729.jpg

87 xjs engine harness for 90 xjs-20200321_135118.jpg

Reply Like

03-28-2020, 12:24 PM

jag-reflex

Senior Member

Join Date: Apr 2018

Location: Port Coquitlam, BC

Posts: 140

Likes: 33

Received 66 Likes on 45 Posts

90 is Marelli? If so, i doubt it but someone will be more definite than me..

Reply Like

03-28-2020, 03:16 PM

VancouverXJ6

Veteran Member

Join Date: Oct 2015

Location: Vancouver

Posts: 1,242

Likes: 38

Received 538 Likes on 365 Posts

Most of it will probably be different. Sensor cluster might be same but 87/90 had different ignition and I believe 87' had the 6cu ecu maybe different wiring there to...Im not pulling my cars ecu to compare and confirm.

if you need wiring theres suppliers in UK/US

Reply Like