PassoFix

C0278 · blink 11 – Solenoid relay open/short

System
ABS
Dashboard light
ABS warning light
Check-engine blink code
11
Applies to
M300/M301 export; JDM Boon/Passo 1st gen by platform
Description
Solenoid relay open/short
Detection / symptoms
Warning lamp per chart (see page)
Possible causes
Solenoid relay open/short
What to check
Follow manual section procedure for this code
Confidence
high (factory chart); description parsing medium

From the factory service material. Clear the code and test-drive to confirm it returns. Search all fault codes · Common problems · Warning lights

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