Altima cuts out under moderate acceleration

[Michael Crain]

I have a 2006 altima 2.5L 5 speed. Very intermittently it will cut out under moderate/hard acceleration in 1st. And when I say cut out I mean totally cuts out electrically and mechanically. The gauges turn off and the radio turns off. It’s only for a fraction of a second and it comes right back. And it only happens 3 or 4 times a week. No codes or CEL. I’ve gone and checked battery terminals and harnesses and nothing is loose. I don’t know where else to go diagnostically. Any ideas?

Topic

[Richard Kirshy]

Considering when this happens.
A few points to check:
Main relay, Main power fuse and connections.
Corrosion on top or under the fuse box.
Chassis grounds
Ignition switch
ECU power and ground connections

[Author]

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