Flash Codes

DTC/Flash code	Condition	Possible source	Action
Flash code 13	Crash data memory full	Restraints control module (RCM) fault Stored impact data	Please check part is not on any form of prior authorization before replacement.
Continuous lamp	Battery voltage high	Module input voltage greater than 15 volts	Suspect charging system fault. Refer to charging system tests.
Continuous lamp	Battery voltage low	Module input voltage less than 10.4 volts	Suspect charging system fault. Refer to charging system tests.
Flash code 18	Passenger airbag deactivated (PAD) indicator lamp circuit fault	PAD indicator lamp circuit; open circuit, short circuit to ground	For PAD circuit tests, Refer to Pinpoint Test B .
Flash code 18	Passenger airbag deactivated (PAD) indicator lamp circuit fault	PAD indicator lamp circuit; short circuit to battery	For PAD circuit tests, Refer to Pinpoint Test B .
Flash code 14	RCM internal airbag diagnostic monitor ground circuit fault	RCM mounting bracket contact; open circuit, high resistance	WARNING: To avoid accidental deployment and possible personal injury, the backup power supply must be depleted before repairing or replacing any air bag SRS components. To deplete the backup power supply energy, disconnect the battery ground cable and wait for one minute. Failure to follow this instruction may result in personal injury. Ensure a clean electrical contact between the RCM and ground. Ensure the fasteners are correctly torqued.
Flash code 19 - driver	Airbag circuit status fault	Driver airbag circuit fault	For airbag circuit tests, Refer to Pinpoint Test C .
Flash code 23 - passenger	Airbag circuit status fault	Passenger airbag circuit fault	For airbag circuit tests, Refer to Pinpoint Test C .
Flash code 24 - driver	Curtain airbag circuit status fault	Driver curtain airbag circuit; status fault	For curtain airbag circuit tests, Refer to Pinpoint Test D .
Flash code 25 - passenger	Curtain airbag circuit status fault	Passenger curtain airbag circuit; status fault	For curtain airbag circuit tests, Refer to Pinpoint Test D .
Flash code 22 - driver	Side airbag circuit status fault	Driver side airbag circuit; status fault	For side airbag circuit tests, Refer to Pinpoint Test E .
Flash code 23 - passenger	Side airbag circuit status fault	Passenger side airbag circuit; status fault	For side airbag circuit tests, Refer to Pinpoint Test E .
Flash code 28	Knee bolster circuit open circuit	Knee bolster ground circuit; open circuit Knee bolster power circuit; open circuit	For knee bolster circuit tests, Refer to Pinpoint Test K .
Flash code 28	Knee bolster circuit short to battery	Knee bolster ground circuit; short circuit to battery Knee bolster power circuit; short circuit to battery	For knee bolster circuit tests, Refer to Pinpoint Test K .
Flash code 28	Knee bolster circuit short to ground	Knee bolster ground circuit; short circuit to ground Knee bolster power circuit; short circuit to ground	For knee bolster circuit tests, Refer to Pinpoint Test K .
Flash code 28	Knee bolster squib resistance low	Resistance low or short circuit across airbag module	For knee bolster circuit tests, Refer to Pinpoint Test K .
Flash code 42 - front impact sensor	Front impact sensor circuit status fault	Impact sensor circuit; status fault	For front impact sensor circuit tests, Refer to Pinpoint Test F .
Flash code 43 - front driver side impact sensor	Front driver side impact sensor circuit status fault	Impact sensor circuit; status fault	For front driver side impact sensor circuit tests, Refer to Pinpoint Test G .
Flash code 44 - front passenger side impact sensor	Front passenger side impact sensor circuit status fault	Impact sensor circuit; status fault	For front passenger side impact sensor circuit tests, Refer to Pinpoint Test H .
Flash code 45 - rear driver side impact sensor	Impact sensor circuit status fault	Impact sensor circuit; status fault	For rear driver side impact sensor circuit tests, Refer to Pinpoint Test I .
Flash code 46 - rear passenger side impact sensor	Impact sensor circuit status fault	Impact sensor circuit; status fault	For rear passenger side impact sensor circuit tests, Refer to Pinpoint Test J .
Flash code 54 (continuous lamp)	RCM configuration fault	RCM configuration fault	Reconfigure the module using the Jaguar approved diagnostic system
Flash code 49	Driver seat track position sensor circuit fault	Driver seat track position sensor circuit; short circuit to ground	For driver seat track position sensor circuit tests, Refer to Pinpoint Test L .
Flash code 49	Driver seat track position sensor circuit fault	Current out of range Feature present, but not expected	Check configuration using the Jaguar approved diagnostic system. For driver seat track position sensor circuit tests, Refer to Pinpoint Test L .
Flash code 49	Driver seat track position sensor circuit fault	Driver seat track position sensor circuit; open circuit, short circuit to battery	For driver seat track position sensor circuit tests, Refer to Pinpoint Test L .
Flash code 48	Passenger seat track position sensor circuit fault	Passenger seat track position sensor circuit; open circuit Passenger seat track position sensor circuit; short circuit to battery	For passenger seat track position sensor circuit tests, Refer to Pinpoint Test M .
Flash code 48	Passenger seat track position sensor circuit short circuit to ground	Passenger seat track position sensor circuit; short circuit to ground	For passenger seat track position sensor circuit tests, Refer to Pinpoint Test M .
Flash code 48	Passenger seat track position sensor circuit resistance out of range	Current out of range Feature present, but not expected	Check configuration using the Jaguar approved diagnostic system. For passenger seat track position sensor circuit tests, Refer to Pinpoint Test M .
Flash code 16	Occupant classification sensor (OCS) system fault	OCS module fault	Check the power and ground to the module, Refer to Pinpoint Test N . Please check part is not on any form of prior authorization before replacement.
Flash code 16	Occupant classification sensor (OCS) system fault	OCS module communications fault	For communication circuit tests, Refer to Pinpoint Test N . For more detailed CAN circuit tests, Refer to Communications Network .
Flash code 16	Occupant classification sensor (OCS) system fault	OCS module calibration fault	Check that the OCS is the correct unit for the vehicle. Please check part is not on any form of prior authorization before replacement.
Flash code 16	Occupant classification sensor (OCS) system fault	OCS module sensing element fault	Install a new OCS, See Occupant Classification Sensor .
Flash code 33 - driver side	Safety belt pretensioner circuit fault	Pretensioner resistance low on squib	For driver side pretensioner circuit tests, Refer to Pinpoint Test A .
Flash code 33 - driver side	Safety belt pretensioner circuit fault	Pretensioner circuit; open circuit	For driver side pretensioner circuit tests, Refer to Pinpoint Test A .
Flash code 33 - driver side	Safety belt pretensioner circuit fault	Pretensioner circuit; short circuit to battery	For driver side pretensioner circuit tests, Refer to Pinpoint Test A .
Flash code 33 - driver side	Safety belt pretensioner circuit fault	Pretensioner circuit; short circuit to ground	For driver side pretensioner circuit tests, Refer to Pinpoint Test A .
Flash code 34 - front passenger side	Safety belt pretensioner circuit fault	Pretensioner resistance low on squib	For passenger side pretensioner circuit tests, Refer to Pinpoint Test B .
Flash code 34 - front passenger side	Safety belt pretensioner circuit fault	Pretensioner circuit; open circuit	For passenger side pretensioner circuit tests, Refer to Pinpoint Test B .
Flash code 34 - front passenger side	Safety belt pretensioner circuit fault	Pretensioner circuit; short circuit to battery	For passenger side pretensioner circuit tests, Refer to Pinpoint Test B .
Flash code 34 - front passenger side	Safety belt pretensioner circuit fault	Pretensioner circuit; short circuit to ground	For passenger side pretensioner circuit tests, Refer to Pinpoint Test B .
Flash code 38 - driver side	Safety belt reel pretensioner circuit fault	Retractor pretensioner resistance low on squib	For driver side reel pretensioner circuit tests, Refer to Pinpoint Test E .
Flash code 38 - driver side	Safety belt reel pretensioner circuit fault	Retractor pretensioner circuit; open circuit	For driver side reel pretensioner circuit tests, Refer to Pinpoint Test E .
Flash code 38 - driver side	Safety belt reel pretensioner circuit fault	Retractor pretensioner circuit; short circuit to battery	For driver side reel pretensioner circuit tests, Refer to Pinpoint Test E .
Flash code 38 - driver side	Safety belt reel pretensioner circuit fault	Retractor pretensioner circuit; short circuit to ground	For driver side reel pretensioner circuit tests, Refer to Pinpoint Test E .
Flash code 39 - front passenger side	Safety belt reel pretensioner circuit fault	Retractor pretensioner resistance low on squib	For passenger side reel pretensioner circuit tests, Refer to Pinpoint Test F .
Flash code 39 - front passenger side	Safety belt reel pretensioner circuit fault	Retractor pretensioner circuit; open circuit	For passenger side reel pretensioner circuit tests, Refer to Pinpoint Test E .
Flash code 39 - front passenger side	Safety belt reel pretensioner circuit fault	Retractor pretensioner circuit; short circuit to battery	For passenger side reel pretensioner circuit tests, Refer to Pinpoint Test F .
Flash code 39 - front passenger side	Safety belt reel pretensioner circuit fault	Retractor pretensioner circuit; short circuit to ground	For passenger side reel pretensioner circuit tests, Refer to Pinpoint Test F .
Flash code 51	Driver safety belt switch circuit fault	Driver safety belt switch circuit: short circuit to ground	For driver safety belt switch circuit tests, Refer to Pinpoint Test C .
Flash code 51	Driver safety belt switch circuit fault	Driver safety belt switch circuit: resistance out of range	For driver safety belt switch circuit tests, Refer to Pinpoint Test C .
Flash code 51	Driver safety belt switch circuit fault	Driver safety belt switch circuit; open circuit or short circuit to battery	For driver safety belt switch circuit tests, Refer to Pinpoint Test C .
Flash code 52	Passenger safety belt switch circuit fault	Passenger safety belt switch circuit; open circuit or short circuit to battery	For passenger safety belt switch circuit tests, Refer to Pinpoint Test D .
Flash code 52	Front passenger safety belt switch circuit fault	Passenger safety belt switch circuit: short circuit to ground	For passenger safety belt switch circuit tests, Refer to Pinpoint Test D .
Flash code 52	Front passenger safety belt switch circuit fault	Passenger safety belt switch circuit: resistance out of range	For passenger safety belt switch circuit tests, Refer to Pinpoint Test D .
Flash code 16	Front passenger belt tension sensor fault	Belt tension sensor circuit; open circuit or short circuit to battery	For belt tension sensor circuit tests, Refer to Pinpoint Test G .
Flash code 16	Front passenger belt tension sensor fault	Belt tension sensor circuit; short circuit to ground	For belt tension sensor circuit tests, Refer to Pinpoint Test G .