P1665 — Oldsmobile
P1665 — Oldsmobile: Driver 3 Line 5
Code breakdown
P — System
Powertrain (engine, transmission, fuel & emissions)
1 — Type
Manufacturer-specific
6 — Subsystem
Computer output circuit
Manufacturer-specific meanings (Oldsmobile)
- Comunicazioni modulo di comando pompa di iniezione
- Driver 3 Line 5
- Power Stage Group 'A'