2011 Mazda Cx 30 Repair Guides
P21482011 MAZDA CX-30 P2148 — Throttle Body Fuel Injector Circuit High Diagnosis & Fix
Complete diagnostic and repair guide for 2011 Mazda Cx-30 P2148 (Throttle Body Fuel Injector Circuit High). Includes step-by-step instructions, ETC relearn procedures, and expert tips.
Moderate
1-2 hours
P21492011 MAZDA CX-30 P2149 — Throttle Body Fuel Injector Circuit Range Diagnosis & Fix
Complete diagnostic and repair guide for 2011 Mazda Cx-30 P2149 (Throttle Body Fuel Injector Circuit Range). Includes step-by-step instructions, ETC relearn procedures, and expert tips.
Moderate
2-3 hours