Ca18 Help

Ca18 Help
Topic Started: Jun 27 2009, 06:11 PM (252 Views)
Philbert	Jun 27 2009, 06:11 PM Post #1
Posts: 442 Group: Members Member #82 Joined: May 13, 2009	My buddy has a 91 Nissan s13. Came with a DOHC that we've pulled. Here's some info that will maybe help you help us! Automatic Ca18 with a 5 speed swap, Auto Ca Harness with a KA lower harness We have fuel (I installed a walbro 255) We DONT have spark to the coilpacks The CAS does have power going to it, So it is working. It Cranks over just doesn't start. We even went as far as Trying all the parts in my other buddies ca swapped hatch, And his engine still starts fine, (We swapped ECU's, CAS's, Coil packs, etc) We checked the plug on the Harness side for power, and we dont have any power going to the coilpacks... So we hardwired the coilpacks with a wire from the battery to the power wire of the coilpacks... and still nothing... So we're really stumped . We've tried 2 different harnesses, And still nothing... Any ideas? Any ideas would be greatly appreciated. Thanks guys!



Blake	Jun 27 2009, 10:18 PM Post #2
. Posts: 5,250 Group: Admin Member #17 Joined: February 22, 2009 Location: Fishersville, Va	Could it be a ground or something with the harness itself?



Philbert	Jun 28 2009, 04:51 AM Post #3
Posts: 442 Group: Members Member #82 Joined: May 13, 2009	We've swapped harnesses twice... Still nothing..



x3whlmotion240	Jun 29 2009, 01:03 AM Post #4
Posts: 88 Group: Members Member #21 Joined: February 22, 2009	honestly the best thing to do when fighting with something like this is to pull out the wiring diagram and just fallow back from the coil packs. of course after you have checked your basics.



Marino.	Jun 30 2009, 10:58 PM Post #5
Posts: 311 Group: Members Member #102 Joined: June 4, 2009 Location: Valley Stream NY My Ride: 93 240sx XE	Fuse?



240Smoke	Oct 31 2009, 04:58 PM Post #6
[]D [] []\/[] []D Posts: 4,419 Group: Members Member #52 Joined: March 8, 2009 My Ride: 1992 RPS13, 1992 240SX	bumping old thread, did you ever figure out what was wrong?



mAc3	Nov 1 2009, 04:42 PM Post #7
I have serious AMMO. Posts: 516 Group: Members Member #178 Joined: September 9, 2009 Location: London, United Kingdom My Ride: 200SX S13	Have you earthed the neutral switch from the the auto ecu box?? Or did you just rip it out??



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