B0560

Engine RPM Input Circuit Signal Invalid

Severity

🔴 High

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$56–167 (est.)

Symptoms

Problems starting the engine
Unstable idling
Power Loss
Stalling engine
Check Engine Light Illuminates

Causes

Faulty crankshaft position sensor
Open or shorted sensor wiring harness
Poor contact in the sensor connector
Damage to the ring gear on the flywheel
ECU malfunction

How to Fix

Check connections and connector of crankshaft sensor
Inspect the wiring harness for damage
Check the resistance of the crankshaft sensor
Check the sensor signal with an oscilloscope
Inspect the ring gear on the flywheel
If necessary, replace the sensor or repair the wiring harness

Related codes

P0335 P0336 P0337 P0338