1989 Nissan Maxima Power Windows

1989 NISSAN MAXIMA
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TRYGVE0
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  • 1 POST
Hello

I have an 89 Maxima. The power windows will not behave. From the driver's switch you can only roll the windows down. From all the other door switches the windows work fine. I have already tried replacing the master switch (though with a junk yard switch) and it behaved the same. Looking at the schematic I can see no other component in the system. What next?

-Thanks
Jan 10, 2006 at 8:24 AM

What to check next

Diagnostic guidance. Suggested checks and possible repairs are separate from the owner's reported results.

Have the master-switch inputs, outputs and wiring tested against the vehicle diagram before purchasing another switch. Verify the condition and compatibility of the used replacement.

Guidance references and applicability

Source: This question and its visible discussion, including any clearly labeled editorial corrections. Owner reports are distinguished from other participants' experiences. Follow-up guidance is not a confirmed diagnosis. Fluke: Diagnosing voltage drops https://www.fluke.com/en/learn/blog/automotive/electrical-automotive-troubleshooting General support for testing loaded electrical circuits. Use the actual vehicle wiring and specifications.

Read the replies · Discussion summary and reported outcome

AI-ASSISTED GUIDANCE · REVIEWED BY 2CARPROS
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CHEVY55
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  • 9 POSTS
It's the master switch panel. I had the same problem, something wrong with the chip on the circuit board.
Sorry, $215.00 CDN at Nissan, unless you get lucky
finding another one that works at the scrapyard!
Jun 14, 2006 at 7:34 AM

Discussion summary

1989 Nissan Maxima Power Windows

The driver's switch on a 1989 Maxima could lower the windows but not raise them; the other door switches reportedly worked. A used replacement master switch behaved the same way.

Reported outcome: No successful repair was reported.

Another participant blamed the master switch based on a similar experience. No circuit measurements confirmed that diagnosis on this Maxima.

Read the original discussion

AI-ASSISTED SUMMARY · REVIEWED BY 2CARPROS
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