MasterTuning Fault code dictionary (DTC)

B1888 — Air Bag Passenger Circuit Resistance Low or Shorted Together

Severity: Warning Can you drive? With caution: limp mode possible, have it checked soon Make: All makes (OBD-II standard)
MeaningAir Bag Passenger Circuit Resistance Low or Shorted Together.
FamilyBody (B)

Frequently asked questions

What does code B1888 mean?

Air Bag Passenger Circuit Resistance Low or Shorted Together. Air Bag Passenger Circuit Resistance Low or Shorted Together.

Can I keep driving with code B1888 active?

With caution: limp mode possible, have it checked soon

How do you fix code B1888?

Diagnosis starts from reading the live ECU parameters: the code points to the fault area, not to the part to replace. A vehicle-electronics specialist can test the component and clear the code after the repair.

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Where to get it fixed

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