P26EE

Engine Sound Control B Circuit High

Severity

✅ Low

Can you drive?

Yes, but get it checked soon

Approx. repair cost

$17–89 (est.)

Symptoms

Incorrect operation of the engine sound system
Error message on the dashboard
No sound changes in different modes
Possible problems with other related systems

Causes

Short circuit in control circuit
Audio control module malfunction
Wiring harness damage
Circuit power problems
Oxidation of contacts

How to Fix

Check the integrity of the wiring harness
Measure the resistance of the control circuit
Check the power supply and ground of the module
Test the audio control module
Clean connector contacts

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