DESCRIPTION:J1939 vehicle speed sensor signal missing. MONITORED PARAMETER:Vehicle Speed Sensor (VSS). TYPICAL ENABLING CONDITIONS:1. Rpm greater than 1500.2. Torque demand...

NOTE: Please see the step by step troubleshooting procedures for this specific code. NOTE: If codes for other modules are...

DESCRIPTION:Wheel-based vehicle speed signal from source #1, #2, or #3 is erratic. MONITORED PARAMETER:Vehicle speed sensor. TYPICAL ENABLING CONDITIONS:1. Rpm...

DESCRIPTION:Vehicle speed sensor erratic. MONITORED PARAMETER:Vehicle Speed Sensor (VSS). TYPICAL ENABLING CONDITIONS:1. Rpm greater than 1500.2. Torque demand on. MONITOR...

NOTE: Please see the step by step troubleshooting procedures for this specific code. NOTE: If codes for other modules are...

DESCRIPTION:Vehicle speed signal drops out. MONITORED PARAMETER:Vehicle speed sensor (VSS). TYPICAL ENABLING CONDITIONS:1. RPM greater than 1200.2. Torque demand on....