P0A88 — 14V Power Module System Performance

Powertrain (engine/transmission)

14V Power Module System Performance

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Can I drive with P0A88?

You can usually drive home and book an inspection within a few days.

Frequently asked questions

What does fault code P0A88 mean?

P0A88 means 14V Power Module System Performance.

Can I keep driving with P0A88?

You can usually drive home and book an inspection within a few days.

Related fault codes

• P0A80 — Replace Hybrid Battery Pack Cooling Fan
• P0A81 — Hybrid Battery Pack Cooling Fan 1 Control Circuit High
• P0A82 — Hybrid Battery Pack Cooling Fan 2 Control Circuit/Open
• P0A83 — Hybrid Battery Pack Cooling Fan 2 Control Circuit Low
• P0A84 — Hybrid Battery Pack Cooling Fan 2 Control Circuit High
• P0A85 — Hybrid Battery Pack Cooling Fan 3 Control Circuit/Open
• P0A86 — Hybrid Battery Pack Cooling Fan 3 Control Circuit Low
• P0A87 — Hybrid Battery Pack Cooling Fan 3 Control Circuit High
• P0A89 — 14V Power Module Over Temperature
• P0A8A — 14V Power Module Current Sensor Circuit

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