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4Crawler · 01-03-2008, 02:59 PM

Have you tested yours? Coil should have a small resistance (under 100 ohms) and the solenoid should "click" with power application. If that is OK, check for free air flow through when powered up. If blocked, try cleaning the air passages and see if you can open them up. I still have the original VSVs on my '85 4Runner, they last a long time.

01-03-2008, 02:59 PM	#3 (permalink)
4Crawler Contributing Member Join Date: Jun 2002 Location: SF Bay Area, CA Posts: 6,479	Have you tested yours? Coil should have a small resistance (under 100 ohms) and the solenoid should "click" with power application. If that is OK, check for free air flow through when powered up. If blocked, try cleaning the air passages and see if you can open them up. I still have the original VSVs on my '85 4Runner, they last a long time. __________________ 1985 Toyota 4Runner SR-5, 22REC engine, dual t-cases, 4.88 gears, dual ARBs, 33x10.50 BFGs. r.c.brown@ieee.org TruckEditor@tlca.org Project: 4Crawler 4Crawler OffRoad Gettin'Off 4WD Club