Fuso eCANTER - Electric Circuit Continuity Check

172
8.5 Electric circuit continuity check
8 Electrics/electronics
MITSUBISHI FUSO body/equipment mounting directives for FE Issue date: 20. 10. 2020
! Only print out complete sections from the current version
8.5 Electric circuit continuity check
8.5.1 Check procedures
Continuity check with mating connectors joined
(with continuity established in circuit)
Waterproof connector
• Connect check harness A between joined circuit
connectors B.
• Perform the check with the test bar applied to the
check harness A connector
• Do not put in the test bar from connector B-side
harness. The connector would lose waterproofing
performance to result in harness corrosion.
Non-waterproof connector
• Insert the test bar from the harness side.
• If joined connectors are so small that test bar
cannot be inserted, such as control unit
connectors, do not push in the test bar by force but
use a superfine pointed test bar.
! Property damage
Needling check is prohibitive.
Damage to cable insulation by test bar or electric
circuit check lamp needle can result in premature
corrosion of chassis harness.
N54.15-2233-00
1
1 Sticking of test bar or electric circuit check lamp
needle into cable insulation is prohibitive.
1
A
B
B
B
C
N54.15-2234-00
1 Connect A between B here.
2
3
1
N54.15-2235-00
1Test bar
2 Connector
3Test bar