How to disconnect warning light on bottom of fuel filter on coaster diesel 1991..?
The electronic switch on the top of the fuel filter housing is the fuel filter warning switch.
To reset the warning light on the cluster you need to do this:
1. With the ignition switch off, disconnect the fuel filter warning switch connector.
2. Turn the ignition switch from off to ON.
3. After more than 3 seconds but less than 60 seconds have elapsed, reconnect the connector.
4. After approximately 3 seconds have elapsed with the fuel filter warning switch closed, the
system confirms the deletion of the illumination information by turning off* the warning light.
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