Cummins ISM CM870 (2003-06) Fault Code: 222 PID: P108 SPN: 108 FMI: 4/4 Barometric Pressure Sensor Circuit – Voltage Below Normal or Shorted to Low Source. Low signal voltage detected at barometric pressure circuit.

The barometric pressure sensor shares supply and return wires in the engine harness with other sensors. Opens and shorts in the engine harness can cause multiple fault codes to be active. Before troubleshooting Fault Code 222, check for multiple faults.

Possible causes:

1)Signal circuit open or shorted to ground in the engine harness or sensor
2)Supply wire open or shorted to ground.

Possible repairs:

1)Replace the barometric sensor.
2)Replace the ECM.
3)Repair or replace the engine harness

Categories Cumminz, DTC TRUCKS, ISM CM870 (2003-06) Tags -, 108, 2003-06, 222, 4/4, at, Barometric, Below, Circuit, Circuit., CM870, Code, Cummins, Detected, Fault, FMI, ISM, Low, Normal, or, P108, PID, Pressure, Sensor, Shorted, signal, Source., SPN, to, Voltage

Download Renault Trucks NG3 NG10 calculator v0.1
Renault $26.00
Rated 0 out of 5
JPRO 2023 v3 diagnostic software latest version
JPRO $100.00
Rated 0 out of 5
International Truck ISIS – Oncommand Service Information Q4.2020 [04.2020]
Navistar $85.00
Rated 0 out of 5
Diamond Logic Builder DLB 2019 Database 2019
Navistar $50.00
Rated 0 out of 5
HINO EPC 2018 TRUCKS / BUSES 2018 EPC PARTS CATALOG
Hino $85.00
Rated 0 out of 5

CAT CDVR PC Software – Caterpillar Digital Voltage Regulator (CDVR) WINDOWS 10
CAT $45.00
Rated 0 out of 5
Volvo Intermediate Storage File Encryptor/Decryptor (Editor) VISFED 0.3.2
Trucks software $35.00
Rated 0 out of 5
Bendix Acom Pro 2022 v3 ( 1 PC ) BENDIX 2022 V3
Bendix $85.00
Rated 0 out of 5
VOLVO PTT TECH TOOL 2.8.220 2023 Last version 1pc
Trucks software $200.00
Rated 0 out of 5
2021 VOLVO PREMIUM TECH TOOL PTT V2.8.21 VCADS+DEVELOPER TOOL+APCI 2021/09 ( 1 PC )
Trucks software $85.00
Rated 0 out of 5
Perkins EST 2021B v1.0 Active License + FPKG ( 1 PC )
CAT $75.00
Rated 0 out of 5
DOWNLOAD CNH EST 9.8 ENGINEERING
CNH $115.00
Rated 0 out of 5
PACCAR Electronic Service Analyst 5.4.3.0 SW files 27.03.2021 software trucks
PACCAR $60.00
Rated 0 out of 5
VOLVO PREMIUM TECH TOOL PTT 2.7.30 Developer + Devtool + INSTALATION VIDEO!
Trucks software $60.00
Rated 0 out of 5
JPRO 2022 v3 ( 1 PC )
JPRO $94.00
Rated 0 out of 5
ZF Testman Pro ESB 10.5 2022
Trucks software $200.00
Rated 0 out of 5
download Hitachi Construction Machinery MPDr Ver 3.7.0.0 [10.2020] Diagnostic Software
Hitachi $76.00
Rated 0 out of 5
DOOSAN DMS-5 3.1.3 [2023.11] diagnostic software 1PC
DOOSAN $106.00
Rated 0 out of 5
VOLVO IMPACT 2022 V.9227 offline
Trucks software $110.00
Rated 0 out of 5
MAN MANTIS v666 EPC [09.2021] Spare Parts Catalog
MAN $80.00
Rated 0 out of 5

SERVICE MANUAL Eaton Fuller – Autoshift 16 Service Manual (T20891)
EATON $27.00
Rated 0 out of 5
SERVICE MANUAL Carrie 40 and 50 X
CARRIE $20.00
Rated 0 out of 5
SERVICE MANUAL VOLVO D13 (2009)
TRUCK MANUALS $25.00
Rated 0 out of 5
SERVICE MANUAL BOBCAT 873 883 sms
BOBCAT $60.00
Rated 0 out of 5
MANUAL SERVICE DEUTZ AGROTRON 80-90-100-105
DEUTZ $34.00
Rated 0 out of 5
MANUAL SERVICE DEUTZ AGROTRON 80-85-90-100-105 MK3
DEUTZ $32.00
Rated 0 out of 5
SERVICE MANUAL Bell B25D-30D MK2
BELL B25D- MK2 $19.00
Rated 0 out of 5
SERVICE MANUAL BOBCAT 325-328 sms
BOBCAT $65.00
Rated 0 out of 5
SERVICE MANUAL BOBCAT 418 sms
BOBCAT $45.00
Rated 0 out of 5
SERVICE MANUAL Fuso FK & FM Series 2005-2007
FUSO $43.00
Rated 0 out of 5