Volvo All Engines (2004 Emissions) Fault Code: SID 27 FMI 7 Variable Geometry Turbocharger Smart Remote Actuator
Fault Condition: A mechanical failure will set FMI 7 or FMI 12 will set if there is a failed device within the VGT SRA.
Possible repairs:
Turn the ignition key OFF first.
1) If code SID 27 is not set, wiggle the harness and connectors to try to set the code. Visually inspect the VGT SRA connector for poor connections.
2) Disconnect connector from the VGT SRA. Check continuity between the VGT SRA harness connector pin 2 and a good ground. If continuity does not exist, locate and repair the open in the ground circuit.
3) Disconnect connector from the VGT SRA. Turn the ignition key ON. Measure the voltage between the VGT SRA harness connector pin 1 and a good ground If the measured voltage is approximately battery voltage, verify the diagnostic code, the FMI and retest. If FMI 4 is still active, replace the VGT SRA and retest the system.
4) Disconnect connector from the VGT SRA. Check continuity between the VGT SRA harness connector pin 1 and a good ground. If continuity exists, repair the short to ground in the voltage circuit. If continuity does NOT exist, check the connector pins for dirt, loose pins or deformed contacts. Verify the diagnostic code, the FMI and retest. If there is still an active FMI, replace the VGT SRA and retest the system.
Related
Related products
-
Allison 1000 & 2000 Gen 4 Fault Codes: P0876 Transmission Reverse Pressure Switch Circuit Stuck Open
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: U0100 CAN Bus ECM Error
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: P0846 Transmission Pressure Switch Solenoid D Circuit Stuck Open
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: U1041 J1850 (Class 2) ABS Controller State of Health Failure
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: P1779 Engine Torque Delivered To TCM Signal
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: P0122 Pedal Position Sensor Circuit Low Voltage
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: U2104 CAN Bus Reset Counter Overrun
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: P0847 Transmission Pressure Switch Solenoid D Circuit Stuck Closed
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: P2771 Four-Wheel Drive Switch Circuit
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: U1301 J1850 (Class 2) Serial Data Communication Link Low
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: P0848 Transmission Pressure Switch Solenoid D Circuit High
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: U1000 Class 2 Loss of Serial Data Communication
1000 & 2000 Gen 4 $50.00Rated 0 out of 5 -
Allison 1000 & 2000 Gen 4 Fault Codes: P2773 Torque Control Request Ignored – ECM/TCM
1000 & 2000 Gen 4 $50.00Rated 0 out of 5