Volvo All Engines (2010 Emissions) Fault Code: SPN 84 FMI 9 PID: Wheel-Based Vehicle Speed
This signal is sent from the (VECU) Vehicle Electronic Control Unit to the Cluster to present the actual vehicle speed. It is also used by the maximum speed limitation. The maximum speed limit can vary depending on customer option.
Conditions for diagnostic trouble code (DTC):
1) Signal unavailable or not regularly updated
Observable symptoms
1) Engine de-rated
Probable cause
1) Vehicle speed sensor
2) Vehicle Control Unit (VECU)
Related products
-
Allison 1000 & 2000 Gen 5 Fault Code:U0074 CAN Communications BUS 2 Off
1000 & 2000 Gen 5 -
Allison 1000 & 2000 Gen 5 Fault Code:P2763 TCC PCS Control Circuit High
1000 & 2000 Gen 5 -
-
-
-
-
-
-
Allison 1000 & 2000 Gen 5 Fault Code:P2761 TCC PCS Control Circuit Open
1000 & 2000 Gen 5 -
-
-
-
Volvo All Engines (2013 Emissions) Fault Code: P030100 PID: EMS Cylinder 1 Misfire Detected
All Engines (2013 Emissions) -
-
-
-
-
-
-
-
-
Volvo All Engines (2013 Emissions) Fault Code: P20B300 PID: ACM Reductant Heater Coolant Control Valve Circuit Low
All Engines (2013 Emissions) -
Volvo All Engines (2013 Emissions) Fault Code: P109300 PID: EMS Engine Oil Pressure Moderately Low
All Engines (2013 Emissions) -
-
Detroit DD13 EPA10 (2010-13) Fault Code: SPN 986 FMI 9 (CPC) CM1 Message is Missing
DD13 EPA10 (2010-13) -
-
-
-
-
