Cummins ISC CM2150 (2007-09) Fault Code: 1938 PID: SPN: 3597 FMI: 1 ECU Power Output Supply Voltage 1 – Data Valid but Below Normal Operational Range – Moderately Severe Level. Low battery voltage detected by the VGT actuator.

Verify the electronic control module (ECM) calibration is correct. Check the calibration revision history found on QuickServe® Online for applicable fixes to the calibration stored in the ECM. If necessary, recalibrate the ECM.

This fault code is logged when the voltage to the VGT actuator drops below +10-VDC. The VGT will still continue to respond to commands from the primary engine ECM.

Possible repairs:

1)Tighten the loose connections and clean the terminals.
2)Charge or replace the batteries.
3)Repair or replace the OEM power harness.

Categories Cumminz, DTC TRUCKS, ISC CM2150 (2007-09) Tags 1, 2007-09, actuator., Battery, Below, But, by, CM2150, Code1938, Cummins, Data, Detected, ECU, Fault, FMI1, ISC, Level, Low, Moderately, Normal, Operational, Output, PID, power, Range, Severe, SPN3597, Supply, the, Valid, VGT, Voltage

Download Renault Trucks NG3 NG10 calculator v0.1
Renault $26.00
Rated 0 out of 5
download MANCATS II v14.01 2014 Diagnostic software MAN CATS ( virtual machine )
MAN $75.00
Rated 0 out of 5
Volvo PROSIS Offline 2019 Parts Catalog Installation Service
Trucks software $45.00
Rated 0 out of 5
MAN MANTIS v666 EPC [09.2021] Spare Parts Catalog
MAN $80.00
Rated 0 out of 5
Allison Doc Premium Update 2023 v2
Allison $102.00
Rated 0 out of 5

Isuzu E-IDSS Diagnostic Service System 04.2022 ( 1 PC )
ISUZU $126.00
Rated 0 out of 5
NAVISTAR ENGINE CYLINDER PERFORMANCE ANALYZER V7.8.8.1
Navistar $52.00
Rated 0 out of 5
CAT ET Electronic Technician 2019C
CAT $40.00
Rated 0 out of 5
Diamond Logic Builder DLB 2018
Navistar $40.00
Rated 0 out of 5
Meritor WABCO Toolbox 12.12 Software
Trucks software $40.00
Rated 0 out of 5
Noregon JPRO Commercial Fleet Diagnostics 2017 v3
JPRO $35.00
Rated 0 out of 5
download JPRO 2023 1.2 off-highway – on-highway
JPRO $96.00
Rated 0 out of 5
Volvo Premium Tech Tool PTT 2.8.130 Diagnostic Software 04.2022 ACPI ( 1 PC )
Trucks software $143.00
Rated 0 out of 5
Magic Tuner [paccar, Maxxforce, Detroit, Caterpillar, Delete]
Magic Tuner $50.00
Rated 0 out of 5
DOWNLOAD CNH EST 9.8 ENGINEERING
CNH $115.00
Rated 0 out of 5
Scania SDP3 2.48.6 Diagnosis & Programming for VCI 3 VCI3 without Dongle
Scania $30.00
Rated 0 out of 5
CLAAS WebTIC Offline [11.2021] Service Information – ENGLISH Language
CLAAS $100.00
Rated 0 out of 5
Bendix Acom Pro 2023 V1 diagnostic software 1PC
Bendix $83.00
Rated 0 out of 5
Download Renault Trucks NG3 NG10 calculator v0.1
Renault $26.00
Rated 0 out of 5
Cumminmms Insiter 8.9 Diagnostic Software
cummisznn $95.00
Rated 0 out of 5

SERVICE MANUAL BOBCAT 435 SMS
BOBCAT $56.00
Rated 0 out of 5
SERVICE MANUAL TROUBLESHOOTING TC10 5TH GENERATION ALLISON
Allison $19.00
Rated 0 out of 5
SERVICE MANUAL Fuso FK & FM Series 2008-2010
FUSO $28.00
Rated 0 out of 5
MANUAL SERVICE Deutz Combine 5650 H, 5660 HTS5670 H / HTS5680 H, 5690 HTS
DEUTZ $38.00
Rated 0 out of 5
SERVICE MANUAL Carrie Genesis R70 Genesis R90 Genesis TR1000 Multi -Temp
CARRIE $25.00
Rated 0 out of 5
Sale!
SERVICE MANUAL 3000 AND 4000 SERIES GEN 4 GENERATION – ALLISON
Allison Original price was: $19.00.Current price is: $17.00.
Rated 0 out of 5
SERVICE MANUAL Mack MP8-Euro3
MACK $27.00
Rated 0 out of 5
SERVICE MANUAL HINO FD.FE.FF.SG 2019
HINO $40.00
Rated 0 out of 5
SERVICE MANUAL DETROIT DIESEL DDEC II to III-IV Conversion
DETROIT $18.00
Rated 0 out of 5
SERVICE MANUAL EATON UltraShift PLUS
EATON $40.00
Rated 0 out of 5