P1391 — Glow Plug Circuit Low Input Bank No. 1(Right)
Severity: Warning
Can you drive? With caution: limp mode possible, have it checked soon
Make: Ford
| Meaning | Glow Plug Circuit Low Input Bank No. 1(Right). |
| Family | Powertrain (P) |
Frequently asked questions
What does code P1391 mean?
Glow Plug Circuit Low Input Bank No. 1(Right). Glow Plug Circuit Low Input Bank No. 1(Right).
Can I keep driving with code P1391 active?
With caution: limp mode possible, have it checked soon
How do you fix code P1391?
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