Volvo All Engines (2010 Emissions) Fault Code: SPN 91 FMI 4 PID: Accelerator Pedal Position 1
The pedal message is used to calculate fuel injection.
The J1587 and J1939 serial data lines are used as the standard communication link for on-board vehicle instrumentation, off-board service diagnostics and fleet management.
The (VECU) Vehicle Electronic Control Unit is linked to the Engine Control Module (ECM) via these data lines.
Conditions for diagnostic trouble code (DTC):
1) Open circuit
2) The voltage at pin A17.PB:8 is less than 0.7?V
Observable symptoms
1) The engine does not respond when accelerator pedal is pressed.
2) Missing kick-down effect
Probable cause
1) Connector
2) Supply wire, Open circuit
3) Signal wire, Open circuit
4) Signal wire, Short circuit to ground
5) Accelerator pedal, Sensor
![MAN MANTIS v666 EPC [09.2021] Spare Parts Catalog](https://www.ecuforcetruck.com/wp-content/uploads/2022/01/MANTIS-V666-300x300.png)
Related products
-
-
-
-
-
-
-
-
Allison 1000 & 2000 Gen 5 Fault Code:U0073 CAN Communication Bus 1 Off
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: P020613 PID: EMS Cylinder 6 Injector “A”
All Engines (2013 Emissions) -
-
-
-
-
Volvo All Engines (2017 Emissions) Fault Code: P033531 PID: EMS Crankshaft Position Sensor “A”
All Engines (2017 Emissions) -
Volvo All Engines (2013 Emissions) Fault Code: P203164 PID: EMS Exhaust Gas Temperature Sensor Bank 1 Sensor 2
All Engines (2013 Emissions) -
-
-
-
-
-
Volvo All Engines (2017 Emissions) Fault Code: P02E17C PID: EMS Diesel Intake Air Flow Control Performance
All Engines (2017 Emissions)
