- Local time
- 8:41 PM
- Joined
- Jun 7, 2023
- Messages
- 64
- Reaction score
- 154
- Location
- Adelaide, South Australia
So, I added two 1N5408 (3 Amp, 1000V) diodes to the two tail light cables in the trailer wiring loom (joining them together downstream) before I then completely rewired the 7 pin flat plug with wire colours that suit the Australian standard. Unfortunately this didn’t initially fix the problem. I was still getting the “Trailer light malfunction” error/warning. So I then I added in the “jumper box” I made (that contains five 21W Narva LED Load Resistors across the 5 light circuits) and hey presto, the error message/warning has disappeared! I can easily mount the jumper box on the drawbar of our camper trailer and use this with any other trailer with LED lights. Phew! Fingers crossed it keeps the Grenadier happy!
