Caterpillar C7 Injector Fault? Don't Panic! 🚨 Diagnose like a pro: Got injector current faults on your 1998-2004 Cat? Get your ECM voltage checked! ⚙️ Voltage Drop: In these models, a common issue is a drop in voltage supply for injectors. Instead of the usual 100 Volts we see as low as 12 V on this ECM. ⚡ This means that low voltage weakens injector performance, or inhjectors not opening at all, leading to engine problems. 🚗💨 ️Fix it: This issue requires an ECM repair or replacement. 🔧🔩 ❓G
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