Injectors will be cut when on LPG. Check where the wiring has been cut and a relay installed.
Disco 1, 3.9i, on LPG and runs fine but recently switched to petrol and only runs on Right side - no power to injectors on left. Loom looks OK. Nothing else changed. Any clues?
Injectors will be cut when on LPG. Check where the wiring has been cut and a relay installed.
The two injector banks are run off 2 wires from the ECU, yellow/blue stripe for one side, yellow/white stripe for the other. The power for the injectors is brown/orange stripe, they are joined back in the harness somewhere. As BigJon said, look for where the wires are cut. With the yellow wires there will be 2 relays side by side, one has failed or become disconnected. If the injectors are cut on the brown wires one of the connectors to join them up will have come apart.
If I recall correctly, they use bank injection. All fire together on one side, not sequentially.
Ron B.
VK2OTC
2003 L322 Range Rover Vogue 4.4 V8 Auto
2007 Yamaha XJR1300
Previous: 1983, 1986 RRC; 1995, 1996 P38A; 1995 Disco1; 1984 V8 County 110; Series IIA
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