Hi all-

Troubleshooting a problem to my rear driver side power window. I’m not getting 12v to the harness and traced back to no 12vdc at the RL slot of the fuse box.
50 amp power window fuse at hood is good, master switch can control all windows except rear driver side. Verified 12v at the other window harnesses and fuse slots. Problem is missing the 12v at the fuse box for the rear driver window.
Can someone hook me up with the schematic for the fuse box so I can trace wires to the 12v that supplies that spot?

 

I think Acura/Honda does not supply a fuse box circuit schematic.

You're going to have to pull the fuse box out to see how fuse no. 24 is connected to the power window relay.

 

Yeah. I did get a hold of an electrical schematic/diagram and was not able to trace the wiring from the fuse box for fuse 24 and 25 which are the rear left and right power window fuses. I’ll keep tracing a common 12vdc supply to see if we are shorting somewhere and also trace the GND for the same.

 

Since you isolated the problem to the fuse box, and there are no flown fuses, you can either replace the fuse box or make a jumper to the power window relay.

 

Fixed...I mean rigged. Didn't want to mess with fuse box or wiring behind it at this point since only issue is the rear left door power window, so I put an inline 20A fuse on the rear right power window fuse and did a home run to the rear left window switch. Back up and running. Still left with no 12v at the left rear power window fuse but I'll leave it as is in the meantime.

 

I have the same issue. Browsing the forums, I don't see any clear answers - most detective work stop at the need to trace the wiring.
Were you able to figure out anything beyond the rigged fix?

 

Nope. Fix has been running solid so I never cared to continue troubleshooting.