6E3-46 ENGINE AND EMISSION CONTROL SYSTEM (RHZ ENGINE)
42
1
9
421
9
7
10
DOUBLE RELAY
REMOVAL
1) Disconnect negative cable at battery.
2) Remove double relay (1) from bracket.
3) Disconnect connector from double relay by pulling off lock (1).
INSPECTION
1) Connect connector to double relay.
2) Remove “FUEL PUMP” fuse from fuse box.
3) Disconnect ECM connector.
4) Connect negative cable at battery.
5) Check voltage between each terminal and ground.
If not as specified, replace double relay.
Terminal “1”, “2”, “4” and “9”: 0 V
6) Using service wire, ground terminal “7” and terminal “10”.
7) Check voltage between each terminal and ground.
If not as specified, replace double relay.
Terminal “1”, “2”, “4” and “9”: Battery voltage
INSTALLATION
Reverse removal procedure for installation.
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