VOLVO
IGM-P118857 - Calibration Memory. System Programming Failures. Invalid / Incompatible Software Component
System
Unbekanntes System / Herstellerspezifisch
Volvo-Modelle, für die dieser Fehlercode gilt
Gilt für folgende Modelle:
1 ModellV60 (2011–)
Modelle nach Baujahr und Motor anzeigen (2)
Was bedeutet der Fehlercode?
Although the code is named a programming failure, it concerns a calibration file that is missing or incorrect in the IGM. The control module's internal memory keeps the vehicle configuration and calibration data. The fault is only checked once the test has started at ignition on.
Mögliche Ursachen
- Calibration or parameter memory is incorrect, incompatible or not programmed
- Damaged or incorrect internal memory
Was Sie tun können
- 1Read out and clear the code, start the car and see whether it returns
- 2Have a workshop program the control module and check that the latest software is installed
- 3The high voltage system may only be handled by a workshop; do not work on it yourself
Symptome, die Sie bemerken können5
- Warning symbol and text message in the display
- Warning about power supply problems from the alternator and charge regulator
- Charging of the high voltage battery while driving is absent, reduced or not working correctly
- High voltage battery is discharged or charges poorly
- HYBRID drive mode: the combustion engine is active all the time or too often
Was der Fehler beeinflussen kann1
- The high voltage battery cannot be charged by the combustion engine
Allgemeine Hinweise für Fahrzeughalter. Die Diagnose am Fahrzeug kann eine andere Ursache zeigen.