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Previous Thread Next Thread Print Thread Rate Thread oil pressure gauge - dead #967270 10/10/09 05:54 PM Joined: Aug 2003 Posts: 480 Lower Hudson Valley, New York MAC OP Mudrunner 1987 22re. My oil pressure gauge suddenly croaked. Thought it maybe a bad connection (to gauge or connector to harness but no luck). I put a volt meter to ground on the connector and see voltage varying from 5 to 9 volts ???? Doesn't seem right. Where does this voltage originate? Any suggestions for further troubleshooting? I'm nervous without it.... Re: oil pressure gauge - dead [Re: MAC] #967271 10/10/09 06:12 PM Joined: Jan 2000 Posts: 12,153 N. California. USA 4Crawler Web Wheeler FSM has a long troubleshooting section on the gauge. It sends out a voltage to the sender and measures the resulting current. r.c.brown@ieee.org TruckEditor@tlca.org Project: 4Crawler 4Crawler OffRoad - 4x4Wire discount code Moderated by  4Crawler, 4x4Wire, kewlynx  Hop To Mitsubishi Forums ------  Mitsubishi 4x4 and SUV Tech  Mitsubishi Diesels  Mitsubishi ArchiveToyota Forums ------  Early Toyota Trucks  Toyota 4Runner, FJ Cruiser &...  T100 & Tundra Forum  Tacoma Forum  Toyota Tech ArchiveJeep Forums ------  Jeep Talk  Jeep TechIsuzu Forums ------  Isuzu 4x4 & SUV Talk  Isuzu 4x4 & SUV Tech  Isuzu DieselsKia Forums ------  Kia Talk  Kia Sportage & Sorento TechOff Topic Chat ------  4x4 Gallery  Off-Topic Chat  Recreational Access & Land ...  Politics4xForums ------  Outdoor Gear  General 4x4 Discussion  Tools and Fabrication  General Communications  Amateur Radio  GPS and MapsParts Bin ------  Private Party - Garage Sale  Private Party - Items wanted  Vendors, Hot Deals, Group Buys4x4Wire Back Yard ------  Suzuki Forum  AZ Crawler Crew  Cal-Nev Crew  General Ford 4x4 & SUV Forum  General Dodge 4x4 & SUV Forum  General Chevy 4x4 & SUV ForumFeedback & Testing ------  Problems, Questions, Suggestions4x4Wire Staff ------  Forum Moderators  Problem Threads Print Thread Switch to Threaded Mode 5 Excellent 4 Good 3 Average 2 Bad 1 Terrible View Profile Private Message Follow User Forum Posts View Profile Private Message Homepage Follow User Forum Posts

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