Washer fluid pump not working

[rijc99]

My washer fluid pump is not working. I get a ground signal and power signal at the connector but when I hit the switch both sides drop the signal. I looked at the wiring diagram and it appears both are controlled by the SEMICONDUCTOR POWER INTEGRATION ECU (RIGHT SIDE OF ENGINE COMPT) not a relay. I think this is the fuse box itself? Anyone experience this?

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[rijc99]

Starting to look like the body control module is the fault.

I’m getting power at the ipdm. Triggering the column switch isn’t registering at the bcm when viewed on a scanner. Triggering via the scanner still doesn’t activate the pump. Triggering it manually from the connector at the ipdm to pump works fine.

 

[gasgasman]

Do the wipers automatically come on when you activate the windshield washers?

 

[rijc99]

Do the wipers automatically come on when you activate the windshield washers?

Yes

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