Need cobalt experts in PR

 

I think your the first one I've heard of in Puerto Rico. Welcome akso.

 

Welcome

 

Can you guys help me? My car is driving me crazy. P0341, P0340 and P0017. Car is on time, and also in the cam sensor. Sensors are new and re learn done, any suggestions?

 

Welcome to the forum, we are glad to have you as a part of our community! There is a ton of info and helpful people on here. Feel free to ask away if you are looking for any advice.

 

when you say sensors are new which ones?

 

Crankshaft and Camshaft

 

DTC P0016 or P0017

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.
Review Strategy Based Diagnosis (See: Testing and Inspection\Initial Inspection and Diagnostic Overview\Strategy Based Diagnosis) for an overview of the diagnostic approach.
Diagnostic Procedure Instructions (See: Testing and Inspection\Initial Inspection and Diagnostic Overview\Diagnostic Procedure Instructions) provides an overview of each diagnostic category.

DTC Descriptors
DTC P0016

Crankshaft Position (CKP) - Intake Camshaft Position (CMP) Correlation

DTC P0017

Crankshaft Position (CKP) - Exhaust Camshaft Position (CMP) Correlation

Circuit/System Description

The engine control module (ECM) uses the crankshaft position sensor and the intake and exhaust camshaft position sensor information to monitor the correlation between the crankshaft, intake, and exhaust camshaft position.

Conditions for Running the DTC

Before the ECM can report DTC P0016 or P0017 failed, DTCs P0010, P0013, P0335, P0336, P0338, P0341, P0342, P0343, P0366, P0367, P0368, P2088, P2089, P2090, and P2091 must run and pass.
The engine is operating for greater than 50 s.
The engine coolant temperature is between 0-95°C (32-203°F).
The calculated engine oil temperature is less than 120°C (248°F).
The DTCs run continuously when the above conditions are met for approximately 10 minutes.

Conditions for Setting the DTC

The ECM detects a deviation in the relationship between a camshaft and the crankshaft. The ECM detects the learned camshaft angle is greater than 10 degrees advanced or 10 degrees retarded in relationship to the crankshaft. OR
The ECM detects the actual camshaft angle is advanced 15 degrees or retarded 21 degrees in relationship to the camshaft parked/reference position.

Action Taken When the DTC Sets

DTCs P0016 and P0017 are Type B DTCs.

Conditions for Clearing the DTC

DTCs P0016 and P0017 are Type B DTCs.

Diagnostic Aids

Inspect the engine for any recent engine mechanical repairs. An incorrectly installed camshaft, camshaft actuator, camshaft sensor, crankshaft sensor or timing chain can cause this DTC to set.

Reference Information
Schematic Reference

Engine Controls Schematics (See: Diagrams\Electrical\Powertrain Management\System Diagram)
Connector End View Reference

Component Connector End Views (See: Diagrams\Connector Views)
Electrical Information Reference

Circuit Testing (See: Testing and Inspection\Component Tests and General Diagnostics\General Electrical Diagnostic Procedures\Circuit Testing\Circuit Testing)
Connector Repairs (See: Testing and Inspection\Component Tests and General Diagnostics\General Electrical Diagnostic Procedures\Connector Repairs\Connector Repairs)
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

Idle the engine at normal operating temperature. Observe the DTC information with a scan tool. DTC P0016 or P0017 should not set.

¤ If a DTC sets, inspect for the following and repair as necessary:

The correct installation of the camshaft sensor
The correct installation of the crankshaft sensor
A timing chain tensioner condition
An incorrectly installed timing chain
Excessive play in the timing chain or sprockets
A mechanical cam actuator that is stuck in the full advance or retard position
A timing chain that jumped teeth

Operate the vehicle within the Conditions for Running the DTC to verify the DTC does not reset. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.

Repair Instructions

Perform the Diagnostic Repair Verification (See: Verification Tests) after completing the diagnostic procedure.

Camshaft Timing Chain, Sprocket, and Tensioner Replacement (See: Engine, Cooling and Exhaust\Engine\Timing Chain\Service and Repair)