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Gary, ASE Certified Technician
Category: Nissan
Satisfied Customers: 1006
Experience:  Senior Technician
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Engine light,2013 xterra 4.0 L diagnostic computer test #2

Customer Question

engine light,2013 xterra 4.0 L diagnostic computer test #2 cylinder misfire,changed plugs, same diag. #2 misfire, swapped coils 2 n 4 diag #2 misfire still, swapped injectors #2 with #4 same diag. sprayed starting fluid to check for intake leaks, none detected, thinking electrical short or perhaps a fuse link which are both beyond my capabilities, any tips????
JA: What is the color and consistency of the fluid? And where exactly are you finding it?
Customer: im working on #2 cylinder misfire all my fluids are fine pearl : )
JA: Are you hoping to fix this yourself? What have you tried so far?
Customer: scroll back two mails
JA: Anything else you think the mechanic should know?
Customer: do not believe so
Submitted: 11 months ago.
Category: Nissan
Expert:  Gary replied 11 months ago.

Hi there,

Have you checked for injector pulse with a noid light on injector 2?

If you have the pulse, then I would perform a compression test on all cylinders with all spark plugs out, followed by a leakdown test.

Can you check this as part of mechanical diagnosis?


Expert:  Gary replied 11 months ago.

Hi again,

Do you need any further help?

I hope my advice has been of assistance to you.

Kind regards