Picked up a AEM A/F ratio gauge and am wondering where I could find a good power supply for it on my sled plus if any of you guys have this gauge could you post some pics of where and how you installed your gauge Thanks.
Power Supply for Wideband on a M1000
- Thread starter RMKing
- Start date
Ttt
I'm not a cat guy, but since you are waiting on an answer I'll try to help.
What I have always done is use a test light or a multimeter to find power and grounds. On a Polaris, for example, ground wires are brown, so that's easy. Then I look for red wires that aren't being used, then test them for power. I got lucky on my sled as there was an extra plug for the center projection headlight that my sled doesn't use.
What I have always done is use a test light or a multimeter to find power and grounds. On a Polaris, for example, ground wires are brown, so that's easy. Then I look for red wires that aren't being used, then test them for power. I got lucky on my sled as there was an extra plug for the center projection headlight that my sled doesn't use.
for an '08
The only power I found close to the ECU is the Red wire with a blue tracer that comes out of the number 1 pin for the hood harness. the ground will be the black wire that comes out of the number 2 pin in the connector. These wires supply power to the gauge and should be a 12 volt supply. There is a 12 volt accessory plug but that is located back by the reverse beeper and also has a red/blue and black wires.
The only power I found close to the ECU is the Red wire with a blue tracer that comes out of the number 1 pin for the hood harness. the ground will be the black wire that comes out of the number 2 pin in the connector. These wires supply power to the gauge and should be a 12 volt supply. There is a 12 volt accessory plug but that is located back by the reverse beeper and also has a red/blue and black wires.