Chevrolet Volt Coolant Pumps: Difference between revisions
Jump to navigation
Jump to search
(Created page with "I reviewed Ampera manual and came to a page describing connector and PWM activate pin. I applied 1kHz signal from makeshift 5V generator at 50% – 75% duty and pump responded and spooled up at low to medium speed. Wires in connector need to be connected according to this diagram. <br> |thumb|Coolant Pump Wiring") |
No edit summary |
||
| Line 1: | Line 1: | ||
I reviewed Ampera manual and came to a page describing connector and PWM activate pin. I applied 1kHz signal from makeshift 5V generator at 50% – 75% duty and pump responded and spooled up at low to medium speed. Wires in connector need to be connected according to this diagram. <br> | I reviewed Ampera manual and came to a page describing connector and PWM activate pin. I applied 1kHz signal from makeshift 5V generator at 50% – 75% duty and pump responded and spooled up at low to medium speed. Wires in connector need to be connected according to this diagram. <br> | ||
[[File:Coolant pump wiring.png|thumb|Coolant Pump Wiring]] | |||
