Cummins/Onan — Remote Control Panel Connection
Installation · Remote control connector (8-pin)
From a Cummins/Onan service manual covering: 5.5 HGJAA, 5.5 HGJAB, 6.5 HGJAA, 6.5 HGJAB, 7.0 HGJAA, 7.0 HGJAB. Check it applies to your exact model before use.
Applies to: Cummins/Onan HGJAA, Cummins/Onan HGJAB
Procedure
- Push the generator set remote control connector through the entrance hole in the side of the housing and snap it to the remote wiring harness connector mate.
- Fabricate the remote control panel and/or wiring harness when not using Cummins Onan accessories; mark remote end leads with connector pin number.
- Use insulated 18 AWG copper conductors for distances up to 9 m (30 ft) and heavier gauge for greater distances; protect wiring with full-length flexible sheathing.
- Route control leads separately from AC power leads to reduce erratic operation from false induced signals.
- Seal the opening where leads enter the vehicle interior with silicone rubber or equivalent sealant to keep out exhaust gas.
Tools required
- Insulated 18 AWG copper conductors Amazon
- Full-length flexible sheathing Amazon
- Silicone rubber sealant Amazon
Tool links are Amazon searches (affiliate links); manufacturer special tools may only be available from a dealer.
Specs & values
- 8-pin FridayParts $14.64 connector
- 18 AWG copper up to 9 m (30 ft)
Full service-parts list: Cummins/Onan HGJAA →, Cummins/Onan HGJAB →
Source: Cummins/Onan service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.