Need help wiring Delta Q receptacle to TXT with XCT48500

[wingmanchris]

I’m in the middle of upgrading my 2007 TXT PDS to 48v. Cart has a XCT48500 controller installed. I’m working on swapping out the charging receptacle, the old “D” style had a positive white wire to battery + main, a negative black wire to battery - main, and a small red with white tracer that I’m not sure what it did. It went towards the front of the cart. Does this need to be hooked up to something?

The new Delta Q receptacle has a red wire to battery + main, a black wire to battery - main, a gray wire to any terminal(+ or -) for charger temp sensor, and lastly a small short blue wire with a plug. I’m not sure what this is and where to connect it.

So basically, where do I hook the blue wire from the Delta Q receptacle? And where do I hook the red wire with white tracer coming from the front of the cart that used to go to the D style receptacle?

Thank you everyone.

[kgsc]

Blue wire is the new red/small white wire out of the old receptacle. When the charger is unplugged from the cart that blue wire will have pack positive voltage on it supplying the activation circuit

[wingmanchris]

Originally Posted by kgsc

Blue wire is the new red/small white wire out of the old receptacle. When the charger is unplugged from the cart that blue wire will have pack positive voltage on it supplying the activation circuit

So basically connect the blue wire from the Delta Q receptacle to the existing red with white tracer coming from the front of the cart?

[kgsc]

Blue wire goes to the red/white wire in the old harness running to the passenger side with the old white and black charger wires. It will have a spade lug connector right in front of the controller cover. It ends up landing on pin 4 in the J1 plug