 Ignition issue, Electrical problem help sought |
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| Bob67 |
 Oct 4 2020, 10:21 AM
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#1
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Newbie  Group: Members Posts: 3 Joined: 3-January 19 From: Birmingham, UK Member No.: 22,770 Region Association: England  |
Help request with electrical problem
I have an intermittent problem with my ignition on my 1972 2.0l which is undergoing a complete restoration. Fuel injection has been replaced with twin carbs Sometime it starts OK and then next time will fail to start on crank Turn Ignition on so oil and ign light comes on OK and then when you crank it looses all power ie no starter crank and dials for volts, temp etc all loose complete power light as if something is grounding out the circuit Fitted and new ignition switch and same issue. The car does start when hot wired using wires directly into black mail connection block without ignition switch The head lamps, indicators, hazzard all etc work OK but horn , fog lamps and interior light doors switches do not ( although interior light does work OK and the door switch do appear to work properly) |
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| Rob-O |
Oct 7 2020, 07:30 PM
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#2
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Senior Member Group: Members Posts: 1,252 Joined: 5-December 03 From: Mansfield, TX Member No.: 1,419 Region Association: Southwest Region 
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That sounds like a bad ignition switch. I know you said you have a new one but no crank is typical of bad ignition switch.
It would t be unheard of for the cheap crap switches to be bad out of the box. I think 30 guys here could attest to that... |
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Posts in this topic
Bob67 Ignition issue Oct 4 2020, 10:21 AM
Tdskip So to be clear it is really a problem with crankin... Oct 4 2020, 10:48 AM
IronHillRestorations
So to be clear it is really a problem with cranki... Oct 4 2020, 07:00 PM IronHillRestorations Sounds like the wire to the coil, in the engine ha... Oct 4 2020, 06:56 PM yellowporky When the fuel injection is removed you lose a lot ... Oct 7 2020, 08:18 AM Bob67 Many thanks for comment
I have installed new ge... Oct 7 2020, 09:11 AM brcacti
Many thanks for comment
I have installed new g... Oct 7 2020, 04:56 PM yellowporky yes add a second engine to body ground.
Had this v... Oct 7 2020, 12:43 PM |
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