Powertrain, generic (extended)

P2467 Exhaust Gas Temperature Sensor Circuit Range/Performance (Bank 2 Sensor 3)

Check engine lightOn
EmissionsRelevant
Drive cycleRequired
Limp modeNo

P2467 means the third exhaust temperature probe on bank 2 delivers an electrically valid signal that does not match the operating state. A public threshold for this exact code is not available. On bank 1, Ford's 2023 diesels test the matching probe after at least 6 h off by demanding it stays within 50 °C of three other sensors, which reveals a probe that is stuck or out of position. Ford also names P2467 in special service message 48345 for Escape, Edge, Corsair and Nautilus of model years 2019–2020 with the 2.0 L EcoBoost, where coolant leaking from the EGR cooler into the exhaust can set it next to P0217 and P0401; the cooler is to be inspected and pressure-tested first. CARB requires such rationality checks on emission inputs. Wiring faults belong to P2466 and P2468 to P246A.

Likely causes

Probe aged, drifting or frozen at one value
Probe loose or pulled out of the gas stream
Coolant entering the exhaust through a leaking EGR cooler (Ford 2.0 L EcoBoost)
Controller software judging the probe too strictly

Symptoms

  • MIL on
  • Temperature value lags or deviates from neighbouring probes
  • White smoke and coolant loss if the EGR cooler leaks

Repair estimate

DifficultyMediumDIY possible
Parts and labour€0–1,200
Time0.3–4 h

Typical range across vehicles; the real cost depends on what the testing finds.

Parts involved

egt sensor b2s3

Related codes

P2466P2468P2469P246AP242BP2474

References: law.cornell.edu, fordservicecontent.com, static.nhtsa.gov.