7-52
FAULTY DIAGNOSIS
Fault
Code
LAMP
REASON
EFFECT
597
598
649
686
687
689
691
692
697
698
778
784
Amber
Red
Mainte-
nance
Amber
Amber
Amber
Amber
Amber
Amber
Amber
Amber
None
Low battery voltage detected by the battery voltage monitor feature
Very low battery voltage detected by the battery voltage
monitor feature
Change engine oil and filter
An invalid turbocharger speed signal has been detected by
the ECM
Low turbocharger speed detected by the ECM
Loss of signal from primary camshaft engine position sensor
High signal voltage detected at the turbochanger compressor
inlet air temperature circuit
Low signal voltage detected at the turbochanger compressor
inlet air temperature circuit
High signal voltage or open circuit detected at the internal
ECM temperature sensor
Low signal voltage detected at the internal ECM temperature
sensor
The ECM has detected an error in the camshaft position
sensor signal
Loss of communication with adaptive cruise control
Amber lamp will light until low battery voltage
condition is corrected.
Red lamp illuminated until very low battery
voltage condition is corrected.
Maintenamce reminder only.
None on performance.
The ECM uses an estimated turbocharger speed.
Engine power derate.
The ECM uses an estimated turbocharger speed.
Engine can run rough. Possibly poor starting capability.
Engine runs using backup speed sensor.
Engine power is reduced.
Engine power derate.
Engine power derate.
None on performance.
None on performance.
Engine can run rough.
Possibly poor starting capability.
Engine runs using primary engine position sensor.
Adaptive cruise control will not operate.
Standard cruise control may not operate.
Summary of Contents for BS Series
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Page 13: ...DEALER IMPRINT...
Page 153: ...6 11 VEHICLE INSPECTION AND MAINTENANCE OM F115E TYPE B...
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