Complete Loss Of Throttle Response; Checking Connections - E-Wheels EW-46 Service & Repair Manual

Throttle Power loss/ Throttle Testing:

Checking Connections

Start by checking all connections on both ends of the wire harness, focusing specifically on the
three-wire throttle connector and motor wires. Make sure no pins are pulling out of the backside
of any connectors, and that the pins on the female side of connectors are not folded over to the
side of the connectors.
There are very rare instances where a short in the accessory wiring can cause the machine not to
drive. To ensure this is not the issue, please leave lights, turn signals, and all other accessories
turned off.
A continuity test can be run on each side of connectors to ensure there is not an issue with the
connector pins making proper contact. Connections can be checked by separating the connecting
pins, one separated the pins can be folded or pulled out of the connectors.
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