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Service bulletin K434NAS3

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10095222
Published by NHTSA2017-03-15
Manufacturer's numberK434NAS3
Manufacturer's date2016-10-13
NHTSA componentEQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT:ELECTRICAL; POWER TRAIN; EQUIPMENT

NHTSA's summary

SITUATION: AN ISSUE HAS BEEN IDENTIFIED ON A LIMITED NUMBER OF VEHICLES WITHIN THE LISTED AFFECTED VEHICLE RANGE WHICH MAY EXPERIENCE A MALFUNCTION INDICATOR LAMP (MIL) BEING ILLUMINATED. DIAGNOSIS MAY IDENTIFY P025C-11 DIAGNOSTIC TROUBLE CODE (DTC) WHICH INDICATES A SHORT CIRCUIT TO GROUND ON THE POWERTRAIN CONTROL MODULE (PCM) AND FUEL PUMP DRIVER MODULE (FPDM) COMMUNICATION LINE.

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Equipment and accessories, Transmission and driveline

Trouble codes named

P025C

Vehicles listed
JAGUAR F-PACE2017
JAGUAR XE2017
JAGUAR XF2016, 2017

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
20171282017-03-09. Powertrain
17V1530002017-03-09. POWER TRAIN:DRIVELINE:DRIVESHAFT

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
TUCC_JUN2025_462025-07-06. Other. MIL on Instrument cluster.
Jaguar_H422_17JAN252025-02-07. Other. Malfunction Indicator Lamp (MIL) may illuminate
Jaguar_H422_20DEC242025-01-08. Other. Malfunction Indicator Lamp (MIL) may illuminate
Jaguar_ H422_15NOV242024-12-05. Other. Powertrain Control Module (PCM) Software Update
Jaguar XF_H444_15NOV242024-12-05. Other. Powertrain Control Module (PCM) Update
Jaguar XE_H444_15NOV242024-12-05. Other. Powertrain Control Module (PCM) Update
Jaguar F Pace_H444_15NOV22024-12-05. Other. Powertrain Control Module (PCM) Update
Jaguar_H444_XF_18OCT242024-11-08. Other. Powertrain Control Module (PCM) incorrectly reports the monitor readiness status as 'not supported'.
Jaguar_H422_18OCT242024-11-08. Other. Malfunction Indicator Lamp (MIL) may illuminate if the vehicle is refueled within 15 seconds of turning the engine off.
Jaguar_H444_XF_20SEP242024-10-07. Other. Powertrain Control Module (PCM) Update