PTU cables

Asked by GuruWFHWN May 26, 2018 at 09:29 PM about the 1990 Nissan 300ZX 2 Dr GS Hatchback

Question type: Maintenance & Repair

The cables are missing one coil and cylinders 2 & 3
are not firing, appears to be because of the cables
not attached to the correct ones, can any one tell
me which cable goes to which please?

5 Answers

F_O_R answered 6 years ago

I can't tell what that mess is. Are you looking for the firing order or how to hook up the fuel injectors?

Mark helpful

GuruWFHWN answered 6 years ago

One of the connectors is missing and the cables were attached directly on the ptu, the cables are in different colors so I was wondering if anyone might know the sequence of the cables for the PTU

Mark helpful

F_O_R answered 6 years ago

I don't think anyone could possibly sort out things from your photo. You are going to need a mechanic to straighten out that mess.

Mark helpful

BigKahuna answered 5 years ago

Go here and purchase a new PTU harness and replace the one you have. https://www.z1motorsports.com/wiring-connector-assy-repair/nissan/new-300zx- ptu-sub-harness-p-1776.html

Mark helpful

Your Answer:

Related Questions

300ZX

Looking for a Used 300ZX in your area?

CarGurus has 5 nationwide 300ZX listings and the tools to find you a great deal.

Postal Code:

Shortcuts

Search Nissan 300ZX Questions

CarGurus Experts

  • #1
    dandyoun
    Reputation
    410
  • #2
    Jamie Staples
    Reputation
    400
  • #3
    macevanscb
    Reputation
    350
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Corvette
28 Great Deals out of 1,058 listings starting at $15,871
Used Nissan Skyline
1 listing
Used Toyota Supra
62 listings starting at $51,977
Used Ford Mustang
65 Great Deals out of 1,258 listings starting at $4,995
Used Chevrolet Camaro
16 Great Deals out of 307 listings starting at $9,995
Used Ford F-150
321 Great Deals out of 15,103 listings starting at $1,712
Used Honda Civic
176 Great Deals out of 3,690 listings starting at $1,995

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.