<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><br id="lineBreakAtBeginningOfSignature"><div dir="ltr">I believe the relay might be for the alternator light. Normally a blue wire with a white trace is the dipped to main beam wire. So maybe a relay for the headlamps (not normally fitted). See attached pic for Lucas colour codes. </div><div dir="ltr"><br></div><div dir="ltr">The wire should just go to the oil lamp directly. You can test that by grounding the wire that goes to the oil pressure switch ( not the sensor for the gauge - that’s the big can shaped one). If that’s grounded and the ignition is on the oil light should be on too. If not, suspect a blown lamp in the instrument cluster. If it does illuminate suspect the switch has died. You can get new ones from Wins International in the UK. I’ve found Geoff to be great to work with and sends stuff very quickly at a reasonable rate. </div><div dir="ltr"><div style="display: block;" class=""><div style="-webkit-user-select: all; -webkit-user-drag: element; display: inline-block;" class="apple-rich-link" draggable="true" role="link" data-url="https://www.winsinternational.co.uk/products/555760-oil-pressure-light-switch---copper-sealing-washer"><a style="border-radius:10px;font-family:-apple-system, Helvetica, Arial, sans-serif;display:block;-webkit-user-select:none;width:300px;user-select:none;-webkit-user-modify:read-only;user-modify:read-only;overflow:hidden;text-decoration:none;" class="lp-rich-link" rel="nofollow" href="https://www.winsinternational.co.uk/products/555760-oil-pressure-light-switch---copper-sealing-washer" dir="ltr" role="button" draggable="false" width="300"><table style="table-layout:fixed;border-collapse:collapse;width:300px;background-color:#E9E9EB;font-family:-apple-system, Helvetica, Arial, sans-serif;" class="lp-rich-link-emailBaseTable" cellpadding="0" cellspacing="0" border="0" width="300"><tbody><tr><td vertical-align="center" align="center"><img style="width:300px;filter:brightness(0.97);height:199px;" width="300" height="199" draggable="false" class="lp-rich-link-mediaImage" alt="555760_oil_pressure_light_switch_and_copper_washing_60d2fceafe.jpg" src="blob:applewebdata://696797e1-b9bc-4b5f-b1c5-480cd50f3f38/79c5873e-e982-48bc-baff-aa7d47e2290b" data-unique-identifier=""></td></tr><tr><td vertical-align="center"><table bgcolor="#E9E9EB" cellpadding="0" cellspacing="0" width="300" style="font-family:-apple-system, Helvetica, Arial, sans-serif;table-layout:fixed;background-color:rgba(233, 233, 235, 1);" class="lp-rich-link-captionBar"><tbody><tr><td style="padding:8px 0px 8px 0px;" class="lp-rich-link-captionBar-textStackItem"><div style="max-width:100%;margin:0px 16px 0px 16px;overflow:hidden;" class="lp-rich-link-captionBar-textStack"><div style="word-wrap:break-word;font-weight:500;font-size:12px;overflow:hidden;text-overflow:ellipsis;text-align:left;" class="lp-rich-link-captionBar-textStack-topCaption-leading"><a rel="nofollow" href="https://www.winsinternational.co.uk/products/555760-oil-pressure-light-switch---copper-sealing-washer" style="text-decoration: none" draggable="false"><font color="#000000" style="color: rgba(0, 0, 0, 1);">Oil Pressure Light Switch & Copper sealing washer</font></a></div><div style="word-wrap:break-word;font-weight:400;font-size:11px;overflow:hidden;text-overflow:ellipsis;text-align:left;" class="lp-rich-link-captionBar-textStack-bottomCaption-leading"><a rel="nofollow" href="https://www.winsinternational.co.uk/products/555760-oil-pressure-light-switch---copper-sealing-washer" style="text-decoration: none" draggable="false"><font color="#A2A2A9" style="color: rgba(60, 60, 67, 0.6);">winsinternational.co.uk</font></a></div></div></td></tr></tbody></table></td></tr></tbody></table></a></div></div><br></div><div dir="ltr">Best,</div><div dir="ltr"><br></div><div dir="ltr">Steven </div><div dir="ltr"><br></div><div dir="ltr"><br></div><div dir="ltr"><img alt="image0.jpeg" src="blob:applewebdata://696797e1-b9bc-4b5f-b1c5-480cd50f3f38/8dc087ca-3118-46ee-bf5a-2ccbc71846e6" data-unique-identifier=""><br></div><div dir="ltr"><br></div><div dir="ltr"><div dir="ltr">Sent from a small screen, please excuse any typos. </div></div><div dir="ltr"><br><blockquote type="cite">On Feb 6, 2024, at 11:26, Fred Lemna via Rovernet <rovernet@rovernet.org> wrote:<br><br></blockquote></div><blockquote type="cite"><div dir="ltr"><meta http-equiv="Content-Type" content="text/html; charset=utf-8"><meta name="Generator" content="Microsoft Word 15 (filtered medium)"><style>@font-face { font-family: "Cambria Math"; }
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ul { margin-bottom: 0cm; }</style><div class="WordSection1"><p class="MsoNormal"><span lang="EN-US">Hello from Chilliwack, BC<o:p></o:p></span></p><p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p><p class="MsoNormal"><span lang="EN-US">An -odd duck ’75 Rover TC 2000 badged with a factory-installed 2200 engine.<o:p></o:p></span></p><p class="MsoNormal"><span lang="EN-US"><o:p> </o:p></span></p><ol style="margin-top:0cm" start="1" type="1"><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1"><span lang="EN-US"> According to schematics the oil sending switch wire (not gauge) should be brown with a white tracer…</span></li></ol><p class="MsoListParagraph"><span lang="EN-US">Instead, in photo (not particularly clear) the existing wire is blue with a white tracer…<o:p></o:p></span></p><p class="MsoListParagraph"><span lang="EN-US">Checked that oil light bulb is not burned out…so bulb itself is OK…<o:p></o:p></span></p><p class="MsoListParagraph"><span lang="EN-US"><o:p> </o:p></span></p><p class="MsoListParagraph"><span lang="EN-US">So, assume when ignition is turned on the dash oil light should come on. Doesn’t at this stage…and no power through the existing blue wire with white tracer…<o:p></o:p></span></p><p class="MsoNormal"><o:p> </o:p></p><ol style="margin-top:0cm" start="2" type="1"><li class="MsoListParagraph" style="margin-left:0cm;mso-list:l0 level1 lfo1"> Photo of a “relay” on the passenger’s side (LHD) inner fender...unsure what this relay does...everything works on the vehicle except for the dash light...</li></ol><p class="MsoNormal"><o:p> </o:p></p><p class="MsoNormal"> Any thoughts...</p><p class="MsoNormal"><o:p> </o:p></p><p class="MsoNormal">Regards, Fred Lemna</p><p class="MsoNormal"><o:p> </o:p></p><p class="MsoNormal">Sent from <a href="https://go.microsoft.com/fwlink/?LinkId=550986">Mail</a> for Windows</p><p class="MsoNormal"><o:p> </o:p></p></div><div><IMG_1027.JPG></div><div><IMG_1029.JPG></div><div><IMG_1028.JPG></div><span>_______________________________________________</span><br><span>Rovernet mailing list</span><br><span>Rovernet@rovernet.org</span><br><span>http://rovernet.org/mailman/listinfo/rovernet_rovernet.org</span><br></div></blockquote></body></html>