Set Appliance State:
| Isolate Mains Power to appliance as per TOPs P4 |
Set Multimeter to Resistance 
Disconnect pump speed control at pump
Pull connector X5 back slightly to expose test points
Pull connector X5 back slightly to expose test points
Measurement:
Check for continuity (zero resistance) of each of the
3 wires running between X5 and the disconnected plug.
Pink = X5 Pin 3
Yellow = X5 Pin 2
Black = X5 Pin 1.
Note:
Test at end of plug, do not test at exposed part of wire
further up as it will damage the harness (refer to picture).
Inspect harness and connectors for good overall condition.
3 wires running between X5 and the disconnected plug.
Pink = X5 Pin 3
Yellow = X5 Pin 2
Black = X5 Pin 1.
Note:
Test at end of plug, do not test at exposed part of wire
further up as it will damage the harness (refer to picture).
Inspect harness and connectors for good overall condition.
Isolate as per TOPs P4
and refit as necessary