- Infiniti Q45 V8-4494cc 4.5L DOHC (VH45) (1992)
- A L L Diagnostic Trouble Codes ( DTC )
- Codes by Number
- P Codes
- P0000-P00ZZ
- P0100-P01ZZ
- P0200-P02ZZ
- P0300-P03ZZ
- P0400-P04ZZ
- P0500-P05ZZ
- P0600-P06ZZ
- P0700-P07ZZ
- P0800-P08ZZ
- P1000-P10ZZ
- P1100-P11ZZ
- P1200-P12ZZ
- P1300-P13ZZ
- P1400-P14ZZ
- P1400 - P1404, ( P1401 P1402 P1403 1400 1401 1402 1403 1404 )
- P1420 - P1424, ( P1421 P1422 P1423 1420 1421 1422 1423 1424 )
- P1440 - P1444, ( P1441 P1442 P1443 1440 1441 1442 1443 1444 )
- System Information
- System Diagnosis
- P1445 - P1449, ( P1446 P1447 P1448 1445 1446 1447 1448 1449 )
- P1455 - P1459, ( P1456 P1457 P1458 1455 1456 1457 1458 1459 )
- P1460 - P1464, ( P1461 P1462 P1463 1460 1461 1462 1463 1464 )
- P1480 - P1484, ( P1481 P1482 P1483 1480 1481 1482 1483 1484 )
- P1490 - P1494, ( P1491 P1492 P1493 1490 1491 1492 1493 1494 )
- P1500-P15ZZ
- P1600-P16ZZ
- P1700-P17ZZ
- P1800-P18ZZ
- P1900-P19ZZ
- P2100-P21ZZ
- P2A00-P2AZZ
- Relays and Modules
- Sensors and Switches
- Maintenance
- Engine, Cooling and Exhaust
- Powertrain Management
- Transmission and Drivetrain
- Brakes and Traction Control
- Starting and Charging
- Power and Ground Distribution
- Steering and Suspension
- Heating and Air Conditioning
- Restraint Systems
- Accessories and Optional Equipment
- Body and Frame
- Cruise Control
- Instrument Panel, Gauges and Warning Indicators
- Lighting and Horns
- Windows and Glass
- Wiper and Washer Systems