Ford Ranger 2.2L❗ Crankshaft Position Sensor❗ (CKP) problems—symptoms, causes, fixes, and what to check. ✅ Common Symptoms of Bad CKP Sensor – Ford Ranger 2.2 If the crankshaft sensor is faulty or dirty, you may see: 🔧 Hard starting or no start 🔧 Sudden engine shut off while driving 🔧 Rough idle / weak engine 🔧 Long cranking time before start 🔧 Check engine light 🔧 Error codes P0335, P0336 (if scanned) 🔍 Causes 1. Sensor dirty – dust, metal shavings from crankshaft 2. Wiring harness loose