U1025moderate severityNetwork
Lost Communication with Gauge/Meter Control Module
on 2011 Acura RL 3.7L V6 · AWD
What this code means
The vehicle has lost communication with the instrument cluster (gauge/meter) module over the CAN bus. Equivalent to generic code U0155.
Symptoms
- Gauges inoperative or erratic
- Warning lights on or missing
- Dead instrument cluster
Common causes
- Faulty cluster wiring or connector
- Failed gauge/meter module
- Blown cluster fuse
- CAN bus fault
Diagnostic steps
- Scan for communication codes
- Verify cluster power and ground
- Check CAN wiring to cluster
- Inspect and test the meter module
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Other Network codes on this vehicle
U0001
High Speed CAN Communication Bus
U0002
High Speed CAN Communication Bus Performance
U0003
High Speed CAN Communication Bus (+) Open
U0004
High Speed CAN Communication Bus (+) Low
U0005
High Speed CAN Communication Bus (+) High
U0006
High Speed CAN Communication Bus (-) Open
U0007
High Speed CAN Communication Bus (-) Low
U0008
High Speed CAN Communication Bus (-) High
U0009
High Speed CAN Communication Bus Shorted Together
U0010
Medium Speed CAN Communication Bus