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2001
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B2500 SE Regular Cab 2WD L4-2.5L VIN C
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Pinpoint Tests
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Test 17: Ignition Scope Pinpoint Test
Test 17: Ignition Scope Pinpoint Test
2.5L:
CAUTION:
Fouled plugs or a damaged ignition may cause high catalyst temperatures. Check components next to the catalyst and muffler for heat damage.
Step 1 - 2:
Step 3 - 5:
Step 6 - 8:
Step 9 - 12:
Step 13 - 14: