1998 Nissan Maxima

Tiny
FRANCIS OBI-NWAFOR
  • MEMBER
  • 1998 NISSAN MAXIMA
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 90,000 MILES
Plesae kindly advie me on what ti do to get the engine of 1998 nissan maxima engine. The trouble is the the engine does not start, and when it starts it does not run smoothly, and if it is switched off it will refuse to start, Thanhs
Tuesday, September 28th, 2010 AT 5:44 AM

1 Reply

Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
Do below to determine if its fuel or spark problem

Get a helper disconnect a sparkplug wire or 2 and ground it to the engine at least 3/16 away from ground -have helper crank engine over-do you have a snapping blue spark? If so-you have a fuel related problem, check the fuel pressure to rule out the fuel filter/fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light. No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/COP/coil packs, coil's resistances, distributor pick-up coil, ignition control module, cam and crank sensors and computer Note: If it doesn't apply disregard it.
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Tuesday, September 28th, 2010 AT 6:50 AM

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