P1488 — Pontiac
P1488 — Pontiac: Auxiliary 5 Volt Supply Output Too Low
Code breakdown
P — System
Powertrain (engine, transmission, fuel & emissions)
1 — Type
Manufacturer-specific
4 — Subsystem
Auxiliary emission controls
Manufacturer-specific meanings (Pontiac)
- Auxiliary 5 Volt Supply Output Too Low
Related codes
- P1400 — Manufacturer-specific fault code
- P1400-bmw — Heated Catalyst Battery Voltage or Current Too Low During Heating Bank 1
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- P1400-ford — Differential Pressure Feedback Electronic Sensor Circuit Low Voltage
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- P1400-lexus — Sub-TP Sensor Malfunction