Toyota 1996 LAND CRUISER User Manual page 1239

SF−54
Ohmmeter
Ohmmeter
No Continuity
2
4
Ohmmeter
Continuity
2
1
3
4
1996 LAND CRUISER (RM451U)
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EFI MAIN RELAY
INSPECTION
1.
LOCATION: In the engine compartment relay box.
2.
(a)
Continuity
(b)
1
If continuity is not as specified, replace the relay.
3
P05668
3.
(a)
(b)
If operation is not as specified, replace the relay.
4.
Battery
P05667
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Version 1.00 - 12/21/2010
SFI − EFI MAIN RELAY
REMOVE EFI MAIN RELAY
INSPECT EFI MAIN RELAY CONTINUITY
Using an ohmmeter, check that there is continuity be-
tween terminals 1 and 3.
Check that there is no continuity between terminals 2 and
4.
INSPECT EFI MAIN RELAY OPERATION
Apply battery voltage across terminals 1 and 3.
Using an ohmmeter, check that there is continuity be-
tween terminals 2 and 4.
REINSTALL EFI MAIN RELAY
Author :
SF06G−11
Date : 682