MasterTuning Fault code dictionary (DTC)

00748 — Sensore per batterietemperatur posteriore-G53

Severity: Warning Can you drive? With caution: limp mode possible, have it checked soon Make: VAG
MeaningSensore per batterietemperatur posteriore-G53.
FamilyManufacturer-native code

Frequently asked questions

What does code 00748 mean?

Sensore per batterietemperatur posteriore-G53. Sensore per batterietemperatur posteriore-G53.

Can I keep driving with code 00748 active?

With caution: limp mode possible, have it checked soon

How do you fix code 00748?

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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