Montero LS 4WD V6-2972cc 3.0L SOHC 24 Valve (1996)
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Top-right pan of the build-up section cannot be seen and voltage value is approximately 2 V too low.
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Example 2
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Wave pattern during engine cranking
Cause of problem
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Malfunction of ignition power transistor
Wave pattern characteristics
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Power voltage results when the ignition power transistor is on.
HARNESS INSPECTION
STEP 1. Check for continuity between the ignition coil and the ignition switch-IG.
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Ignition switch connector: Disconnected
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Ignition coil connector: Disconnected
NOTE:
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Touch the ohmmeter problems to both ends of the harness.
OK: GO TO STEP 2
NG: Repair the harnesses. (A1 - D2)
STEP 2. Check for continuity between the ignition power transistor unit 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 3
NG: Repair the harnesses. (A1 - B6)