2010 Cadillac Truck SRX FWD V6-3.0L Page 1300

Engine Controls Schematics (LAU) (See: Diagrams/Electrical Diagrams/Powertrain Management/System Diagram)Engine Controls Schematics

(LF1) (See: Diagrams/Electrical Diagrams/Powertrain Management/System Diagram)

Connector End View Reference

Component Connector End Views (See: Diagrams/Connector Views/Connector End Views By Name)

Electrical Information Reference

* Circuit Testing (See: Testing and Inspection/Component Tests and General Diagnostics/General Electrical Diagnostic Procedures/Circuit

Testing/Circuit Testing)

* Troubleshooting with a Test Lamp (See: Testing and Inspection/Component Tests and General Diagnostics/General Electrical Diagnostic

Procedures/Circuit Testing/Troubleshooting with a Test Lamp)

* Testing for Intermittent Conditions and Poor Connections (See: Testing and Inspection/Component Tests and General Diagnostics/General

Electrical Diagnostic Procedures/Circuit Testing/Testing for Intermittent Conditions and Poor Connections)

* Wiring Repairs (See: Testing and Inspection/Component Tests and General Diagnostics/General Electrical Diagnostic Procedures/Wiring

Repairs/Wiring Repairs)

DTC Type Reference

Powertrain Diagnostic Trouble Code (DTC) Type Definitions (See: Diagnostic Trouble Code Descriptions/Powertrain Diagnostic Trouble Code

(DTC) Type Definitions)

Scan Tool Reference

Control Module References (See: Testing and Inspection/Programming and Relearning) for scan tool information

Circuit/System Testing

1. Read and record the Freeze Frame/Failure Records data taking note of the speed and load at which the DTC set.

2. Diagnose any other DTCs that are set. Refer to Diagnostic Trouble Code (DTC) List - Vehicle (See: Diagnostic Trouble Code

Descriptions/Diagnostic Trouble Code (DTC) List - Vehicle).

3. With the engine idling and the transmission in the Park or Neutral position, observe the manifold absolute pressure (MAP) sensor parameter.

The MAP sensor parameter should be between 20-48 kPa (2.9-7.0 psi).

瀚慖f the MAP sensor parameter is not between 20-48 kPa (2.9-7.0 psi), refer to DTC P0106 (LF1) (See: P Code Charts/P0106) or DTC

P0107 or P0108 (LF1) (See: P Code Charts/P0107).

4. Inspect the air induction system for modified, damaged, leaking, or restricted components.

5. Inspect the crankcase ventilation system for improper operation.

6. Inspect the vacuum hoses for splits, kinks, and improper connections.

7. Inspect for vacuum leaks at the intake manifold, the throttle body, and the injector O-rings.

8. Test for a restricted, damaged, leaking, or modified exhaust system from the catalytic converter forward. Refer to Symptoms - Engine

Exhaust (See: Engine, Cooling and Exhaust/Exhaust System/Testing and Inspection/Symptoms - Engine Exhaust).

9. Test the fuel injectors for improper operation. Refer to Fuel Injector Solenoid Coil Test (LAU) (See: Powertrain Management/Fuel Delivery

and Air Induction/Fuel Injector/Testing and Inspection)Fuel Injector Solenoid Coil Test (LF1, LFW) (See: Powertrain Management/Fuel

Delivery and Air Induction/Fuel Injector/Testing and Inspection).

10. Test for fuel contamination. Refer to Alcohol/Contaminants-in-Fuel Diagnosis (Special Tool) (See: Powertrain Management/Fuel Delivery

and Air Induction/Fuel/Testing and Inspection/Alcohol/Contaminants-in-Fuel Diagnosis (Special Tool))Alcohol/Contaminants-in-Fuel

Diagnosis (Without Special Tool) (See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Component Tests

and General Diagnostics/Alcohol/Contaminants-in-Fuel Diagnosis (Without Special Tool)).

11. Test for excessive fuel in the crankcase due to leaking injectors.

12. Test the ignition system for improper operation. Refer to Electronic Ignition System Diagnosis (See: Powertrain Management/Computers

and Control Systems/Testing and Inspection/Component Tests and General Diagnostics/Electronic Ignition System Diagnosis).

13. Test the engine for any mechanical conditions such as sticking valves, lifters, etc., which could alter the flow into the combustion chamber.

Refer to Symptoms - Engine Mechanical (See: Engine, Cooling and Exhaust/Engine/Testing and Inspection/Symptom Related Diagnostic

Procedures/Symptoms - Engine Mechanical).

Repair Instructions

Perform the Diagnostic Repair Verification (See: Verification Tests) after completing the diagnostic procedure. Verify the repair under the same

speed and load as noted in the Freeze Frame/Failure Records data recorded during testing.

P219B

DTC P219A or P219B (LF1)

Diagnostic Instructions

* Perform the Diagnostic System Check - Vehicle (See: Testing and Inspection/Initial Inspection and Diagnostic Overview/Diagnostic System

Check - Vehicle) prior to using this diagnostic procedure.

P179D The redundancy system for DIRECT SELECT was activated. There is a signal above the permissible limit value.

P179D The redundancy system for DIRECT SELECT was activated. There is a signal above the permissible limit value.2010 Mercedes Benz E 63 AMG Sedan (212.077) V86.3L (156.985) Copyright ? 2013, ALLDATA 10.52SS Page 978 Possible cause: A80 (Intelligent servo module for DIRECT SELECT) Affected functions: Drive position selection Test 1: Remedial action if control unit is faulty 'A80 (Intelligent servo module for DIRECT SELECT)' 1. Remedial action if control unit is faulty 'A80 (Intelligent servo module for DIRECT SELECT)' Operation number of operation texts and work units or standard texts and flat rates:270641Possible cause and remedy Internal fault in control unit Replace component A80 (Intelligent servo module for DIRECT SELECT). Additional measures Perform initial startup. Continue with button "F2" Initial startup The following procedure will guide you through all steps requ...

Dremel 4300-9/64 Versatile Corded Rotary Tool Kit with Flex Shaft and Hard Storage Case, High Power & Performance, Variable Speed- Engraver, Etcher, Sander, and Polisher, Ultimate Gift for the DIYER

The Dremel 4300-9/64 is a versatile corded rotary tool kit designed for a wide range of applications, making it an excellent choice for DIY enthusiasts and professionals alike. Here’s an overview of its key features: ### Key Features 1. **Power and Performance**: - **High Power Motor**: The 4300 features a powerful motor that provides efficient performance for various tasks, including engraving, etching, sanding, and polishing. 2. **Variable Speed**: - **Adjustable RPM**: Offers a variable speed range (typically 5,000 to 35,000 RPM) for precise control, allowing you to match the speed to the material and task at hand. 3. **Flex Shaft Attachment**: - **Enhanced Maneuverability**: The included flex shaft allows for more intricate work in tight spaces and provides a comfortable grip for detailed projects. 4. **Comprehensive Accessory Kit**: - **Versatile Attachments**: Comes with a variety of attachments and accessories, including ...

D138， Diagnostic Trouble Codes ( DTC ): Manufacturer Code Charts

D138 The message from the auxiliary oil pump is not available on the CAN bus. Possible cause: M42 (Electric transmission oil pump) / N89 (Transmission oil additional pump control unit) Affected functions: Engine start ------------------------------------------------- Test 1: Check component M42 (Electric transmission oil pump). Check component M42 (Electric transmission oil pump). Operation number of operation texts and work units or standard texts and flat rates:27-0641Test prerequisite Battery voltage is OK. Test sequence Switch off ignition. Disconnect connector at component N89 (Transmission oil additional pump control unit). Use multimeter to check voltage directly at jacks of wiring harness for component N89 (Transmission oil additional pump control unit). Switch on ignition. Measure direct voltage with multimeter between 1 and 4Specified value - Voltage [8,5...16,4] V Question Is the measurement value OK?...

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