Volvo All Engines (2010 Emissions) Fault Code: SPN 3512 FMI 3 PID: PSID 126 Sensor Supply Voltage 4
The control module provides the following sensors with 5V supply voltage
A138, Aftertreatment DEF Dosing Pressure
If an abnormal voltage or current is detected on the common supply a DTC is set
Conditions for diagnostic trouble code (DTC):
1) The voltage at pin A137:51 is more than 5.5?V
Observable symptoms
1) None
Probable cause
1) Wiring harness
2) Connector
3) A137: Aftertreatment Control Module (ACM)
Related products
-
-
-
Allison 1000 & 2000 Gen 5 Fault Code:P2761 TCC PCS Control Circuit Open
1000 & 2000 Gen 5 -
-
-
Allison 1000 & 2000 Gen 5 Fault Code:U0100 Lost Communication With ECM A
1000 & 2000 Gen 5 -
Allison 1000 & 2000 Gen 5 Fault Code:U0074 CAN Communications BUS 2 Off
1000 & 2000 Gen 5 -
Allison 1000 & 2000 Gen 5 Fault Code:P2764 TCC PCS Control Circuit Low
1000 & 2000 Gen 5 -
-
-
-
-
-
-
-
-
Detroit DD16 GHG14 (2014-16) Fault Code: SPN 111 FMI 19 (MCM) Coolant Level Low
DD16 GHG14 (2014-16) -
-
-
-
-
-
-
-
-
-
CAT 3406E (Prefix 1MM or 2WS) Fault Code: 21 PID: SPN: 232 FMI: 4 5 Volt Supply voltage low
3406E (Prefix 1MM or 2WS) -
-
-
