FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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P2: Check ECM Ground







With conditions as P1, measure the resistance between EM011/012 & PI006/001

Is the resistance < 0.5 ohms?

Yes
Go to P3

No
Inspect EM011 & PI006 for bent/pushed back pins or locate & repair the harness/splice PIS01