Challenge: 98 lx 4 door passenger power locks dont work!

jimrenee7

New Member
This has been a long and tough one...Power lock works for driver's lock only. The other three passenger doors do not lock or unlock. I do not have factory keyless entry. I bought this car new and this problem happened a few years ago, but the point is it worked fine for about 10 or so years. The switch is good (and remember the dirver door works) and I did replace the control unit in driver door (although with another used one). This problem just came on one day and that was it. I did check the boot at the pass door, but even if that wire connection was bad, why would the three other doors not work? I have read a number of threads here and some were helpful, but I did jump the connector at the control unit and found that I could not get the passenger doors to lock that way either.....Is there some main connector somewhere else that I can look at? I have tried a lot of things so far and this may be a simple fix, but this has become a big challenge and I do not want the car to win....anyone who is smarter than me (and there should be a lot of you) can likely find the problem, but I am simply stumped. Any help would be appreciated.
 


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