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Ghost In The Machine
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<blockquote data-quote="jarance" data-source="post: 185565" data-attributes="member: 21"><p>OK I will try to answer you in laymen term.</p><p></p><p>Looking at the circuit first..</p><p></p><p>1. Starting from the top right, Fuse F26 provide the 24VDC power for the Starter Relay. </p><p></p><p>2. If the 24VDC supply is available, depending on the position of the "Automatic Transmission Range Switch", the contact will closed and supply power to the Starter Relay. The contact of the Automatic transmission Range Switch will only make or close when the range is at "PARK" or "NEUTRAL" position.</p><p></p><p>Note: This relay is most probably situated inside your fuse box. The fuse box should be located under the far end of the right hand side of the engine compartment (nearer to passenger side).</p><p></p><p>3. If the starter relay is energised, contact will make between terminal "6" and "2".</p><p></p><p>4. This will allow the 24 VDC supply to go to the slave relay of the starter.</p><p></p><p>5. Looking at the circuit from top left, you can see the circuit from the Ignition Switch. When you turn the switch to "START", it will supply voltage to the Starter relay. If the starter relay is not energised, the voltage will not go to the Starter. </p><p></p><p>6. If the Starter is energised, then the voltage will be supply to the starter's Auxilliary relay (Power Side), This Aux relay will colse the power contact and draw high Amp to crank the engine.</p><p></p><p>BTW, this work should be carried by an Auto wireman.</p></blockquote><p></p>
[QUOTE="jarance, post: 185565, member: 21"] OK I will try to answer you in laymen term. Looking at the circuit first.. 1. Starting from the top right, Fuse F26 provide the 24VDC power for the Starter Relay. 2. If the 24VDC supply is available, depending on the position of the "Automatic Transmission Range Switch", the contact will closed and supply power to the Starter Relay. The contact of the Automatic transmission Range Switch will only make or close when the range is at "PARK" or "NEUTRAL" position. Note: This relay is most probably situated inside your fuse box. The fuse box should be located under the far end of the right hand side of the engine compartment (nearer to passenger side). 3. If the starter relay is energised, contact will make between terminal "6" and "2". 4. This will allow the 24 VDC supply to go to the slave relay of the starter. 5. Looking at the circuit from top left, you can see the circuit from the Ignition Switch. When you turn the switch to "START", it will supply voltage to the Starter relay. If the starter relay is not energised, the voltage will not go to the Starter. 6. If the Starter is energised, then the voltage will be supply to the starter's Auxilliary relay (Power Side), This Aux relay will colse the power contact and draw high Amp to crank the engine. BTW, this work should be carried by an Auto wireman. [/QUOTE]
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