P213D

EGR Throttle Control Circuit B High

Severity

⚠️ Medium

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$28–89 (est.)

Symptoms

Check Engine light comes on
Reduced engine power
Unstable engine idling
Increased fuel consumption
Dips during acceleration

Causes

Short circuit in EGR control circuit
Broken or damaged wiring
EGR throttle malfunction
Connector problems or contact corrosion
Malfunction of the engine control unit (rare)

How to Fix

Check the integrity of the wiring and connectors in the EGR control circuit
Measure EGR throttle resistance
Check control circuit voltage
If necessary, replace the EGR throttle valve
Clean or replace damaged wires

Related codes

P2135 P2138 P2122