P2D96

Starter/Generator Phase Y Current Sensor Circuit Low

Severity

⚠️ Medium

Can you drive?

Limited driving only, diagnose soon

Approx. repair cost

$28–89 (est.)

Symptoms

Check Engine Light Is On
Problems starting the engine
Unstable operation of the start-stop system
Reduced efficiency of regenerative braking
Possible warnings about a malfunction of the hybrid system

Causes

Phase Y current sensor fault
Open or short circuit in the sensor circuit
Poor contact in sensor circuit connectors
Problems with the starter-generator control unit
Mechanical damage to wiring in the engine compartment

How to Fix

Check the continuity of the Y phase sensor circuit
Inspect connectors and contacts for oxidation or damage
Check the resistance of the Y phase current sensor
If necessary, replace the current sensor
Check the operation of the starter-generator after repair

Related codes

P2D95 P2D97 P2D98