OBD-II Code Decoder
Search the licensed P, B, C, and U reference library by code, definition, system, or manufacturer. Reference-only results are not a complete diagnosis.
Review-withheld definitions are excluded; lookup records are not published diagnostic pages.
P1442 — vehicles with official records naming this code
P1442 is named in NHTSA-published manufacturer communications or investigations for 24 vehicle families, including:
- Ford Crown Victoria model years 1997-2003 · 7 records
- Ford Expedition model years 1997-2003 · 7 records
- Ford Explorer model years 1997-2003 · 7 records
- Ford F-150 model years 1997-2003 · 7 records
- Ford Mustang model years 1997-2003 · 7 records
- Ford Ranger model years 1997-2003 · 7 records
- Ford Taurus model years 1997-2003 · 7 records
- Ford Windstar model years 1997-2003 · 7 records
- Lincoln Town Car model years 1997-2003 · 7 records
- Mercury Grand Marquis model years 1997-2003 · 7 records
A code named in a manufacturer communication means the document refers to it for those vehicles. It is not a diagnosis of any car, and it does not mean the code is common on that vehicle.
Matching definitions: 16 · Unique codes: 1.
| Code | Meaning | System | Scope | Manufacturer | Severity |
|---|---|---|---|---|---|
| P1442 | Leakage Diagnostic Pump Control Circuit Signal Low | Powertrain | Manufacturer-specific | BMW | Not classified |
| P1442 | EVAP Vacuum Switch High Voltage During Ignition On | Powertrain | Manufacturer-specific | Buick | Not classified |
| P1442 | EVAP Vacuum Switch High Voltage During Ignition On | Powertrain | Manufacturer-specific | Cadillac | Not classified |
| P1442 | EVAP Vacuum Switch High Voltage During Ignition On | Powertrain | Manufacturer-specific | Chevrolet | Not classified |
| P1442 | EVAP Vacuum Switch High Voltage During Ignition On | Powertrain | Manufacturer-specific | Chrysler | Not classified |
| P1442 | Secondary Air Injection System Monitor Circuit High Voltage | Powertrain | Manufacturer-specific | Ford | Not classified |
| P1442 | EVAP Vacuum Switch High Voltage During Ignition On | Powertrain | Manufacturer-specific | General Motors | Not classified |
| P1442 | EVAP Vacuum Switch High Voltage During Ignition On | Powertrain | Manufacturer-specific | GMC | Not classified |
| P1442 | Secondary Air Injection System Monitor Circuit High Voltage | Powertrain | Manufacturer-specific | Lincoln | Not classified |
| P1442 | Secondary Air Injection System Monitor Circuit High Voltage | Powertrain | Manufacturer-specific | Mercury | Not classified |
| P1442 | EVAP Vacuum Switch High Voltage During Ignition On | Powertrain | Manufacturer-specific | Oldsmobile | Not classified |
| P1442 | EVAP Vacuum Switch High Voltage During Ignition On | Powertrain | Manufacturer-specific | Plymouth | Not classified |
| P1442 | EVAP Vacuum Switch High Voltage During Ignition On | Powertrain | Manufacturer-specific | Pontiac | Not classified |
| P1442 | EVAP Vacuum Switch High Voltage During Ignition On | Powertrain | Manufacturer-specific | Saturn | Not classified |
| P1442 | Fuel Level Sensor Circuit Range Performance | Powertrain | Manufacturer-specific | Subaru | Not classified |
| P1442 | EGR Valve Position Sensor Signal Too High | Powertrain | Manufacturer-specific | Volkswagen | Not classified |
No matching codes
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