September 30, 20231 yr comment_657630 On 8/28/2023 at 9:42 AM, Captain Obvious said: Actually, taking a closer look at your pics, it looks like the white two position connector includes a red/GREEN, not red/blue. And if that's the case, then the wiring diagram indicates it was for the fog lamp switch. Optional for other countries, I think. Found some old Volvo fog lamp switches - I think I'll add one & then I can just put some fog/driving lamps behind the lower grille.. Link to comment https://www.classiczcars.com/forums/topic/48240-changing-an-amp-gauge-for-a-volt-gauge/?&page=3#findComment-657630 Share on other sites More sharing options...
September 30, 20231 yr comment_657634 1 hour ago, HusseinHolland said: Found some old Volvo fog lamp switches - I think I'll add one & then I can just put some fog/driving lamps behind the lower grille.. I can't be sure about your car but on my car there is a prewired pair of terminals just waiting for a switch to activate the fog light circuit. They were "concealed" by the Nissan blue tape marker for unused circuitry. If present in your ride, they could be used to trip a relay and avoid running new wires. Link to comment https://www.classiczcars.com/forums/topic/48240-changing-an-amp-gauge-for-a-volt-gauge/?&page=3#findComment-657634 Share on other sites More sharing options...
September 30, 20231 yr comment_657635 19 minutes ago, jfa.series1 said: I can't be sure about your car but on my car there is a prewired pair of terminals just waiting for a switch to activate the fog light circuit. They were "concealed" by the Nissan blue tape marker for unused circuitry. If present in your ride, they could be used to trip a relay and avoid running new wires.  Yes - mine has the wiring harness in place - CaptO pointed it out when I posted this pic 😊 Link to comment https://www.classiczcars.com/forums/topic/48240-changing-an-amp-gauge-for-a-volt-gauge/?&page=3#findComment-657635 Share on other sites More sharing options...
September 30, 20231 yr comment_657636 Thank you @jfa.series1for pointing that out. Link to comment https://www.classiczcars.com/forums/topic/48240-changing-an-amp-gauge-for-a-volt-gauge/?&page=3#findComment-657636 Share on other sites More sharing options...
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