SpareRadar OBD-II Code Lookup

U049D

Invalid Data Received From Glow Plug Control Module 2

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Code structure U049D
U
Network
communication between control modules
0
Standardised
Defined by the OBD-II standard, so it means the same on any compliant vehicle.
4
9
D
Fault index
identifies the specific fault
Invalid Data Received From Glow Plug Control Module 2
Network Standardised
Nearby codes in the U0 range
U0499 Invalid Data Received From Telematic Control Module U049A Invalid Data Received From Door Control Module A U049B Invalid Data Received From Tachograph Module U049C Invalid Data Received From Battery Charger Control Module A U049E Invalid Data Received From Direct Ozone Reduction Catalyst Temperature Sensor U049F Invalid Data Received From Transmission Range Control Module U04A0 Invalid Data Received From Engine Coolant Pump Control Module U04A1 Invalid Data Received From Hybrid/EV Battery Interface Control Module A

Fault code meanings from lennykean/OBDII.DTC (master), used under the MIT licence. Copyright (c) 2023 Lenny Kean. SpareRadar is not affiliated with the dataset's authors.