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Power Supply And Ground Circuit Check

Power Supply Circuit Check 

POWER SUPPLY CIRCUIT CHECK

Terminals Ignition switch position
(+) (-) OFF ACC ON
62 Ground Battery voltage Battery voltage Battery voltage
66 Ground 0V 0V Battery voltage
Fig 1: Checking Voltage Between Terminal 66 And 62 And Ground
G03145472

If NG, check the following.

10A fuse [No. 12, located in fuse block (J/B)]

10A fuse [No. 30, located in fuse block (J/B)]

Harness for open or short between fuse and combination meter

Ground Circuit Check 

GROUND CIRCUIT CHECK

Terminals Continuity
(+) (-)
Connector Terminal (wire color)
M26 59 (B) Ground Yes
63 (SB)
Fig 2: Checking Resistance Between Terminal 63 And 59 And Ground
G03145473