Cummins ISX CM870 (2003-06) Fault Code: 692 PID: S151 SPN: 1172 FMI: 4/4 Turbocharger 1 Compressor Intake Temperature Circuit – Voltage Below Normal, or Shorted to Low Source. Low signal voltage detected at turbocharger compressor intake air temperature circuit.

Beginning with ESN 14039654, the temperature sensor return circuit was separated from the pressure sensor return circuit. For ESNs prior to this and with engine wiring harness Part Number 3682854, refer to the Common Pressure/Temperature Sensor Return Circuit above. For this ESN and greater or for any other engine wiring harness part number, refer to the Separate Pressure/Temperature Sensor Return Circuit above.
The turbocharger compressor inlet air temperature sensor shares return wires in the engine harness with other sensors. A shorted return can cause multiple fault codes to be active. Before troubleshooting Fault Code 692, check for multiple fault codes.

Possible causes:

1)Signal shorted to ground in the harness or ECM
2)Signal shorted to return or ground in the sensor.

Possible repairs:

1)lace the turbocharger compressor intake air temperature sensor.
2)Replace the ECM.
3)Repair or replace the engine harness or sensor extension harness.

Related

Categories Cumminz, DTC TRUCKS, ISX CM870 (2003-06) Tags -, 1, 1172, 2003-06, 4/4, 692, Air, at, Below, Circuit, Circuit., CM870, Code, Compressor, Cummins, Detected, Fault, FMI, Intake, ISX, Low, Normal, or, PID, S151, Shorted, signal, Source., SPN, Temperature, to, Turbocharger, Voltage

Bendix Acom Pro 2022 v3 ( 1 PC ) BENDIX 2022 V3
Bendix $85.00
Rated 0 out of 5
International Truck ISIS – Oncommand Service Information Q4.2020 [04.2020]
Navistar $85.00
Rated 0 out of 5
Allison Doc Premium Update 2023 v2
Allison $102.00
Rated 0 out of 5
Thermo King EPC 2012
Thermo King $45.00
Rated 0 out of 5
JPRO 2023 v3 diagnostic software latest version
JPRO $100.00
Rated 0 out of 5

Volvo Impact 2021 Trucks & Buses 06.2021 DVD 9116 Spare Parts Catalog
Trucks software $55.00
Rated 0 out of 5
JOHN DEERE PARTS ADVISOR & HITACHI 2.24.2 [2023.07] EPC
Hitachi $125.00
Rated 0 out of 5
Allison DOC 2021 V2 (1PC)
Allison $67.00
Rated 0 out of 5
Bobcat Service Library [03.2019] Service, Operator, Maintenance, Bulletines, etc full update
Bobcat $110.00
Rated 0 out of 5
10 IN 1 FOR CAT SIS Caterpillar 2021 Full Service Dealer INCLUDING CAT 2019 C
CAT $110.00
Rated 0 out of 5
Wabco Diagnostic Software 2021 (Tebs-E 6.01) + PINS
Trucks software $60.00
Rated 0 out of 5
CAT Engine Reprogramming Tool for flash programming C1.8, C2.4, C3.8 & C3.3B + Guide
CAT $50.00
Rated 0 out of 5
Bobcat Software Service Analyzer Version 87.07 ( 1PC )
Bobcat $90.00
Rated 0 out of 5
download JPRO 2023 1.2 off-highway – on-highway
JPRO $96.00
Rated 0 out of 5
VOLVO PROSIS 2023 ( 11.2022 )
Trucks software $96.00
Rated 0 out of 5
VOLVO IMPACT 2022 V.9227 offline
Trucks software $110.00
Rated 0 out of 5
Magic Tuner Flash Tool v2.1
Magic Tuner $180.00
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
Isuzu G IDSS 2020 Diagnostic Service System [08.2020] Release Full
ISUZU $125.00
Rated 0 out of 5
Volvo Penta EPC 6 Offline VMware [12.2021] VMware
Trucks software $64.00
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 DETROIT DIESE LDDEC VI – CPC Vehicle Interface Harness Schematic
DETROIT $15.00
Rated 0 out of 5
SERVICE MANUAL Carrie Supra 644 744 844
CARRIE $20.00
Rated 0 out of 5
SERVICE MANUAL Carrie Metrobird TDS 115
CARRIE $25.00
Rated 0 out of 5
SERVICE MANUAL Bendix EC-30
BENDIX $17.00
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 VI – Application And Installation Manual
DETROIT $20.00
Rated 0 out of 5
SERVICE MANUAL BOBCAT 463 sms
BOBCAT $60.00
Rated 0 out of 5
SERVICE MANUAL BENDIX EC-60
BENDIX $17.00
Rated 0 out of 5
MANUAL SERVICE DEUTZ AGROCOMPACT F60 – 70F3 – 70F4 – F80 – F90
DEUTZ $34.00
Rated 0 out of 5