Nissan Titan XD Diesel Fault Codes
44 Nissan Titan XD diagnostic pages, grouped by the system the code belongs to. Each page covers symptoms, the tests to run in order, tools needed, and realistic parts and labor cost ranges.
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Aftertreatment (9)
- P-Code P1C55 — NOx Sensor 1/1 Intermittent
- P-Code P1C56 — NOx Sensor 1/2 Intermittent
- P-Code P2BAD — NOx Concentration Exceeded (Bank 1)
- P-Code P207F — Reductant Quality Performance
- P-Code P242F — Diesel Particulate Filter Ash Accumulation
- P-Code P244D — Exhaust Temperature Too High For Particulate Filter Regeneration
- P-Code P2002 — Diesel Particulate Filter
- P-Code P2048 — Reductant Injector Circuit Low
- P-Code P2459 — DPF Regeneration System
Fuel (9)
- P-Code 0093 — Fuel System
- P-Code 0183 — Fuel Temperature Sensor A
- P-Code 0612 — Fuel Injector Control Module Relay
- P-Code 2291 — Fuel Pressure Regulator
- P-Code P0087 — Fuel Rail Pressure Sensor
- P-Code P0088 — Fuel Rail Pressure
- P-Code P0204 — Fuel Injector Circuit - Cylinder 4
- P-Code P0611 — Fuel Injector Control Module
- P-Code P1093 — Fuel Pressure Relief Valve
Air/Turbo (4)
Coolant (3)
Sensors/Other (19)
- P-Code 0216 — Injection Timing Control
- P-Code 0480 — Cooling Fan 1
- P-Code 0481 — Cooling Fan 2
- P-Code P0217 — Engine Cooling System
- P-Code P0219 — Engine Speed Control
- P-Code P0335 — Crankshaft Position Sensor Circuit
- P-Code P0340 — Camshaft Position Sensor
- P-Code P0341 — Camshaft Position Sensor
- P-Code P0344 — Camshaft Position Sensor Circuit
- P-Code P0401 — EGR Valve / Flow Control
- P-Code P0402 — EGR System
- P-Code P0403 — EGR Control Circuit
- P-Code P0472 — Exhaust Pressure Sensor
- P-Code P0500 — Vehicle Speed Sensor
- P-Code P0521 — Engine Oil Pressure Sensor / Switch Circuit
- P-Code P0523 — Engine Oil Pressure Sensor Circuit
- P-Code P0524 — Engine Oil Pressure
- P-Code P0527 — Fan Speed Sensor Circuit
- P-Code P0562 — System Voltage Circuit