Body
generic / SAE
P26EE
Engine Sound Control B Circuit High
Voltage on the sound generator B control line is above the expected window. Wiring faults of this kind typically come from chafing, water ingress at connector seals, or pin push-back — a wiggle test on the harness while the code is active often confirms the location.
SystemBody
Typegeneric / SAE
GroupP2
Range / number6 / EE
Possible causes
- Control wire shorted to B+ high
- Amplifier input stage open medium
- Connector pins corroded - high contact resistance low
Inspection / repair
- Difficulty: medium
- DIY: shop recommended
- Estimated cost: 150–800 €
- Estimated time: 0.8–3 h
- Component: sound amplifier b
- Component: wiring harness
- MIL / check engine light
Sources
References
sae:J2012