By BAT Team (Contact Me)
Last Updated 2017-01-17
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Manufacturer Specific Definitions for P1637

MakeFault Location
AudiCAN data bus, electronic CE - no signal
BmwFuel tank leakage diagnostic module – pump current too high
BuickAlternator ‘L’ terminal, circuit malfunction
CadillacAlternator ‘L’ terminal, circuit malfunction
ChevroletAlternator warning lamp. control signal -circuit malfunction
CitroenCan Link ECM/ABSCM Circuit / Network Malfunction
GmcAlternator warning lamp, control signal -circuit malfunction
GmAlternator warning lamp, control signal -circuit malfunction
HondaMotor control module (MCM) – internal circuit malfunction
HummerAltemator ‘L’ terminal -circuit malfunction
IsuzuAlternator ‘L’ terminal – circuit malfunction
MitsubishiMalfunction of Memory Backup
OldsmobileAlternator ‘L’ terminal -circuit malfunction
PeugeotCan Link ECM/ABSCM Circuit / Network Malfunction
PontiacAlternator warning lamp, control signal -circuitmalfunction
SaabAlternator ‘L’ terminal – circuit malfunction
SaturnAlternator ‘L’ terminal, circuit malfunction
VolvoEngine control module (ECM), internal temperature high • stage 1
VolkswagenCAN data bus, electronic CE - no signal

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