By BAT Team (Contact Me)
Last Updated 2017-01-17
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Manufacturer Specific Definitions for P1623

MakeFault Location
AudiCAN data bus - no signal
BuickEngine control module (ECM) -PROM
CadillacTransmission Fluid Temperature Sensor Pullup Resistor Circuit Conditions
ChevroletEngine control module (ECM), PROM -malfunction
CitroenImmobilizer Code Word/ID Number Write Failure
DaewooMil Open / Short
GmTFT Sensor Pullup Resistor Circuit Conditions
HyundaiDiagnostic Lamp-Malfunction
KiaMalfunction indicator lamp (MIL) – circuit malfunction
Land RoverEngine control module (ECM)
MazdaEngine control module (ECM) – immobilizer read/write error, EEPROM damaged
OldsmobileEngine control module (ECM) -PROM
PeugeotImmobilizer Code Word/ID Number Write Failure
PontiacEngine control module (ECM). PROM -malfunction
SaabCAN data bus, TCM
SaturnEngine control module (ECM), transaxle temperature -malfunction
SuzukiIgnition key not programmed
VolvoEngine control module (ECM), H02S 1 – circuit malfunction
VolkswagenCAN data bus - no signal

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