Rendezvous 2006-2007

3.6L V6 VIN 7 Auto 6

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Trouble Code: P1823



Internal Mode Switch P Circuit Low Voltage

Trouble Code: P1825



Internal Mode Switch - Invalid Range

Trouble Code: P1826



Internal Mode Switch C Circuit High Voltage

Trouble Code: P1915



3.6L

Trouble Code: P2008



Intake Manifold Runner Control (IMRC) Solenoid Control Circuit

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
An open circuit condition within the IMRC driver module, the wiring from the module to the IMRC solenoid, or the solenoid itself will not set a DTC.
 
A short circuit condition within the IMRC driver module will open the ignition voltage supply fuse, and cause DTCs unrelated to the IMRC valve to set.
 
If the condition is intermittent, move the related harnesses and connectors, with the engine operating, while monitoring the circuit status for the component with a scan tool. The circuit status parameter changes from OK or Indeterminate to Fault if there is a condition with the circuit or a connection. The ODM information is in the output driver module (ODM) data list.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2009



Intake Manifold Runner Control (IMRC) Solenoid Control Circuit Low Voltage

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
An open circuit condition within the IMRC driver module, the wiring from the module to the IMRC solenoid, or the solenoid itself will not set a DTC.
 
A short circuit condition within the IMRC driver module will open the ignition voltage supply fuse, and cause DTCs unrelated to the IMRC valve to set.
 
If the condition is intermittent, move the related harnesses and connectors, with the engine operating, while monitoring the circuit status for the component with a scan tool. The circuit status parameter changes from OK or Indeterminate to Fault if there is a condition with the circuit or a connection. The ODM information is in the output driver module (ODM) data list.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2010



Intake Manifold Runner Control (IMRC) Solenoid Control Circuit High Voltage

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
An open circuit condition within the IMRC driver module, the wiring from the module to the IMRC solenoid, or the solenoid itself will not set a DTC.
 
A short circuit condition within the IMRC driver module will open the ignition voltage supply fuse, and cause DTCs unrelated to the IMRC valve to set.
 
If the condition is intermittent, move the related harnesses and connectors, with the engine operating, while monitoring the circuit status for the component with a scan tool. The circuit status parameter changes from OK or Indeterminate to Fault if there is a condition with the circuit or a connection. The ODM information is in the output driver module (ODM) data list.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2088



Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 1

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
If the condition is intermittent, move the related harnesses and connectors, with the engine operating, while monitoring the circuit status for the component with a scan tool. The circuit status parameter changes from OK or Indeterminate to Fault if there is a condition with the circuit or a connection. The ODM information is in the output driver module (ODM) data list.
 
If the ignition 1 voltage circuit is shorted to ground, other component DTCs will set.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2089



Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 1

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
If the condition is intermittent, move the related harnesses and connectors, with the engine operating, while monitoring the circuit status for the component with a scan tool. The circuit status parameter changes from OK or Indeterminate to Fault if there is a condition with the circuit or a connection. The output driver module (ODM) information is in the ODM data list.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2090



Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 1

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
If the condition is intermittent, move the related harnesses and connectors, with the engine operating, while monitoring the circuit status for the component with a scan tool. The circuit status parameter changes from OK or Indeterminate to Fault if there is a condition with the circuit or a connection. The ODM information is in the output driver module (ODM) data list.
 
If the ignition 1 voltage circuit is shorted to ground, other component DTCs will set.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2091



Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 1

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
If the condition is intermittent, move the related harnesses and connectors, with the engine operating, while monitoring the circuit status for the component with a scan tool. The circuit status parameter changes from OK or Indeterminate to Fault if there is a condition with the circuit or a connection. The output driver module (ODM) information is in the ODM data list.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2092



Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 2

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
If the condition is intermittent, move the related harnesses and connectors, with the engine operating, while monitoring the circuit status for the component with a scan tool. The circuit status parameter changes from OK or Indeterminate to Fault if there is a condition with the circuit or a connection. The ODM information is in the output driver module (ODM) data list.
 
If the ignition 1 voltage circuit is shorted to ground, other component DTCs will set.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2093



Intake Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 2

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
If the condition is intermittent, move the related harnesses and connectors, with the engine operating, while monitoring the circuit status for the component with a scan tool. The circuit status parameter changes from OK or Indeterminate to Fault if there is a condition with the circuit or a connection. The output driver module (ODM) information is in the ODM data list.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2094



Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit Low Voltage Bank 2

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
If the condition is intermittent, move the related harnesses and connectors, with the engine operating, while monitoring the circuit status for the component with a scan tool. The circuit status parameter changes from OK or Indeterminate to Fault if there is a condition with the circuit or a connection. The ODM information is in the output driver module (ODM) data list.
 
If the ignition 1 voltage circuit is shorted to ground, other component DTCs will set.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2095



Exhaust Camshaft Position (CMP) Actuator Solenoid Control Circuit High Voltage Bank 2

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
If the condition is intermittent, move the related harnesses and connectors, with the engine operating, while monitoring the circuit status for the component with a scan tool. The circuit status parameter changes from OK or Indeterminate to Fault if there is a condition with the circuit or a connection. The output driver module (ODM) information is in the ODM data list.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2096



Post Catalyst Fuel Trim System Low Limit

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2097



Post Catalyst Fuel Trim System High Limit

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2100



Throttle Actuator Control (TAC) Motor Control Circuit

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
Inspect for a condition in which the throttle valve may have been held open. For example, ice may have formed in the throttle bore causing the throttle valve not to close. Observe the Freeze Frame/Failure Records.
 
The throttle valve is spring loaded to a slightly open position. The throttle valve should be open approximately 3-5 percent. This is referred to as the rest position.
 
The throttle valve should not be completely closed or open any more than a specified amount.
 
The throttle valve should move open and to the closed position without binding under the normal spring pressure.
 
The throttle should NOT be free to move open or closed WITHOUT spring pressure.
 
The scan tool has the ability to operate the throttle control system using the TP function located in the TAC System menu. This function operates the throttle valve through the entire range in order to determine if the TAC system operates correctly.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2101



Control Module Throttle Actuator Position Performance

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
Inspect for a condition in which the throttle valve may have been held open. For example, ice may have formed in the throttle bore causing the throttle valve not to close. Observe the Freeze Frame/Failure Records.
 
The throttle valve is spring loaded to a slightly open position. The throttle valve should be open approximately 3-5 percent. This is referred to as the rest position.
 
The throttle valve should not be completely closed or open any more than a specified amount.
 
The throttle valve should move open and to the closed position without binding under the normal spring pressure.
 
The throttle should NOT be free to move open or closed WITHOUT spring pressure.
 
The scan tool has the ability to operate the throttle control system using the TP function located in the TAC System menu. This function operates the throttle valve through the entire range in order to determine if the TAC system operates correctly.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2105



Throttle Actuator Control (TAC) System - Forced Engine Shut down

Trouble Code: P2107



Throttle Actuator Control (TAC) Module Internal Circuit

Trouble Code: P2119



Throttle Closed Position Performance

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
Inspect for a condition in which the throttle valve may have been held open. For example, ice may have formed in the throttle bore causing the throttle valve not to close. Observe the Freeze Frame/Failure Records.
 
The throttle valve is spring loaded to a slightly open position. The throttle valve should be open approximately 3-5 percent. This is referred to as the rest position.
 
The throttle valve should not be completely closed or open any more than a specified amount.
 
The throttle valve should move open and to the closed position without binding under the normal spring pressure.
 
The throttle should NOT be free to move open or closed WITHOUT spring pressure.
 
The scan tool has the ability to operate the throttle control system using the TP function located in the TAC System menu. This function operates the throttle valve through the entire range in order to determine if the TAC system operates correctly.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2122



Accelerator Pedal Position (APP) Sensor 1 Circuit Low Voltage

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2123



Accelerator Pedal Position (APP) Sensor 1 Circuit High Voltage

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2127



Accelerator Pedal Position (APP) Sensor 2 Circuit Low Voltage

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2128



Accelerator Pedal Position (APP) Sensor 2 Circuit High Voltage

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C1 | C2 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2138



Accelerator Pedal Position (APP) Sensor 1-2 Correlation

Trouble Code: P2162



Vehicle Speed Sensor (VSS) Circuit 1-2 Correlation

Possible Causes:



For intermittent diagnosis, refer to Testing for Intermittent Conditions and Poor Connections in Wiring Systems.
 

Trouble Code: P2176



Minimum Throttle Position Not Learned

Possible Causes:



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
Inspect for a condition in which the throttle valve may have been held open. For example, ice may have formed in the throttle bore.
 
The throttle valve is spring loaded to a slightly open position. The throttle valve should be open approximately 2-5 percent. This is referred to as the rest position. The throttle valve should not be completely closed, nor should the throttle valve be open any more than the specified amount. The throttle valve should move open and to the closed position without binding under normal spring pressure. The throttle should NOT be free to move open or closed WITHOUT spring pressure. Replace the throttle body if any of these conditions are found.
 
If the conditions for running the DTC are out of range, this DTC will not be able to be cleared until the ECM learns the throttle position.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2177



Fuel Trim System Lean at Cruise or Accel

Possible Causes:



A fuel system delivery condition causes this DTC to set. Thoroughly inspect all items that cause a lean condition.
 
Any un-metered air into the engine causes this DTC to set. Thoroughly inspect all areas of the engine for vacuum leaks.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2178



Fuel Trim System Rich at Cruise or Accel

Possible Causes:



A fuel delivery condition causes this DTC to set. Thoroughly inspect all items that cause a rich condition.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2187



Fuel Trim System Lean at Idle

Possible Causes:



A fuel system delivery condition causes this DTC to set. Thoroughly inspect all items that cause a lean condition.
 
Any un-metered air into the engine causes this DTC to set. Thoroughly inspect all areas of the engine for vacuum leaks.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2188



Fuel Trim System Rich at Idle

Possible Causes:



A fuel delivery condition causes this DTC to set. Thoroughly inspect all items that cause a rich condition.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2195



HO2S Signal Biased Lean Sensor 1

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C2 | C1 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2196



HO2S Signal Biased Rich Sensor 1

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C2 | C1 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2227



Barometric Pressure (BARO) Sensor Performance

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C2 | C1 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2228



Barometric Pressure (BARO) Sensor Circuit Low Voltage

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C2 | C1 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2229



Barometric Pressure (BARO) Sensor Circuit High Voltage

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C2 | C1 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
For an intermittent condition, refer to Intermittent Conditions .
 

Trouble Code: P2231



HO2S Signal Circuit Shorted to Heater Circuit Sensor 1

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C2 | C1 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
The front wide band sensor does not toggle or switch like a switching HO2S. The front HO2S signals will be relatively stable for an idling engine.
 
For an intermittent condition, refer to Intermittent Conditions .
 
The following table illustrates the typical voltages for the HO2S circuits.
 

Trouble Code: P2232



HO2S Signal Circuit Shorted to Heater Circuit Sensor 2

Possible Causes:

The following table illustrates the ECM connector locations:

| ECM Connector Location |

| C2 | C1 |

| Front of Vehicle |



Use the J 35616-A/BT-8637 Connector Test Adapter Kit for any test that requires probing the ECM harness connector or a component harness connector.
 
The rear HO2S will not go into closed loop when the engine is idling. Once the HO2S are at operating temperature, and the vehicle is moving, the rear HO2S will go into closed loop.
 
For an intermittent condition, refer to Intermittent Conditions .
 

 
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