3000GT VR-4 AWD V6-2972cc 3.0L DOHC MFI Twin Turbo (1998)
HARNESS INSPECTION
Measure the power supply voltage of the ignition coil.
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Connector: Disconnected
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Ignition switch: ON
Voltage (V): Battery positive voltage
OK: GO TO STEP 2
NG: Repair the harness. (A3 - Ignition switch)
Measure the power supply voltage of the ignition coil.
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Connector: Disconnected
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Ignition switch: ON
Voltage (V): Battery positive voltage
OK: GO TO STEP 3
NG: Repair the harness. (B8 - Ignition switch)
Check for an open-circuit, or a short-circuit to ground between the engine control unit and the ignition power transistor.
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Engine control module connector: Disconnected
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Ignition power transistor connector: Disconnected
OK: GO TO STEP 4
NG: Repair the harness. (B5-45)
Check for an open-circuit, or a short-circuit to ground between the ignition power transistor and the ignition coil.
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Ignition coil connector: Disconnected
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Ignition power transistor connector: Disconnected
OK: GO TO STEP 5
NG: Repair the harness. (A2-B13) (A1-B12) (A4-B11)