The (VECU) Vehicle Electronic Control Unit supplies and monitors the cranking signal to the starter motor relay. Several types of starter cranking protection are provided so the starter cannot be engaged in unwanted conditions. The starter cranking protection will also limit the maximum cranking time to 18 seconds without cycling the key.
Conditions for diagnostic trouble code (DTC):
1) Power take-off activated
Observable symptoms
1) Not possible to activate the starter motor
Probable cause
1) Power take-off switch
Detailed information
1) Put the power take-off switch in off position and try to start again
Volvo All Engines (2010 Emissions) Fault Code: SPN 1675 FMI 10 PID: SID 39 Engine Starter Mode
Volvo All Engines (2010 Emissions) Fault Code: SPN 1675 FMI 0 PID: SID 39 Engine Starter Mode
Volvo All Engines (2010 Emissions) Fault Code: SPN 1659 FMI 7 PID: PSID 109 Engine Coolant System thermostat
Volvo All Engines (2010 Emissions) Fault Code: SPN 1659 FMI 12 PID: PSID 109 Engine Coolant System thermostat
Volvo All Engines (2010 Emissions) Fault Code: SPN 158 FMI 3 PID: PSID 124 Keyswitch Battery Potential
Volvo All Engines (2010 Emissions) Fault Code: SPN 158 FMI 18 PID: PSID 124 Keyswitch Battery Potential – Moderately Severe Level
