vauxhall Workshop Repair Guides

Vauxhall Workshop Service and Repair Manuals

C-14, Engine-Compression > < C-12, Air Conditioning System Load Signal Circuit

 

 

 

 

C-13, Camshaft Position Sensor Circuit  

C-13, Camshaft Position Sensor Circuit  

Test  

Work Order Description  

Nominal Value  

T01  

Check: Short to Ground/Interruption of Voltage Supply Circuit  

 

 

•  Disconnect wiring harness connector from:  
P47 Sensor-Camshaft  
L2 Ignition Coil  

•  Ignition ON  

•  Measure voltage between the following terminals:  
P47 Sensor-Camshaft  
Wiring Harness Connector (wiring harness side) Terminal A  
&  
Ground  
 
 
 

greater than 11 V  

 

Yes: T02  

No: E05  

T02  

Check: Circuit Interruption of Ground Circuit  

 

 

•  Measure voltage between the following terminals:  
P47 Sensor-Camshaft  
Wiring Harness Connector (wiring harness side) Terminal A  
&  
P47 Sensor-Camshaft  
Wiring Harness Connector (wiring harness side) Terminal C  
 
 
 

greater than 11 V  

 

Yes: T03  

No: E04  

T03  

Check: Short to Voltage/Ground/Interruption of Signal Circuit  

 

 

•  Ignition ON  

•  Measure voltage between the following terminals:  
P47 Sensor-Camshaft  
Wiring Harness Connector (wiring harness side) Terminal B  
&  
Ground  
 
 
 

4.5 ... 6.0 V  

 

Yes: E01  

No: T04  

T04  

Check: Short to Voltage/Ground/Interruption of Signal Circuit  

 

 

•  Ignition ON  

•  Measure voltage between the following terminals:  
P47 Sensor-Camshaft  
Wiring Harness Connector (wiring harness side) Terminal B  
&  
Ground  
 
 
 

greater than 6.0 V  

 

Yes: E02  

No: E03  

 

C-13, Camshaft Position Sensor Circuit  

Result  

Cause Of Fault  

E01  

•  Defective component:  
P47 Sensor-Camshaft  

 

 
 
 
 

E02  

•  Short circuit to voltage between:  
P47 Sensor-Camshaft  
Wiring Harness Connector Terminal B  
&  
K57 Control Unit - Multec  
Terminal A5  

or  

•  Defective component:  
K57 Control Unit - Multec  

 

 
 
 
 

E03  

•  Short circuit to ground/interruption of circuit between:  
P47 Sensor-Camshaft  
Wiring Harness Connector Terminal B  
&  
K57 Control Unit - Multec  
Wiring Harness Connector Terminal A5  

or  

•  Defective component:  
K57 Control Unit - Multec  

 

 
 
 
 

E04  

•  Circuit interruption between:  
P47 Sensor-Camshaft  
Wiring Harness Connector (wiring harness side) Terminal C  
&  
Ground  

 

 
 
 
 

E05  

•  Short circuit to ground/interruption of circuit between:  
P47 Sensor-Camshaft  
Wiring Harness Connector Terminal A  
&  
S1 Switch - Starter  
Terminal 15  
or  
L2 Ignition Coil  
Wiring Harness Connector Terminal 1  
or  

 

  K58 Relay - Pump, Fuel  
Socket Terminal 4  
or  
K57 Control Unit - Multec  
Terminal C16, D3  

 

 
 
 
 

 


Related Literature Units
-
-
-
-

C-14, Engine-Compression > < C-12, Air Conditioning System Load Signal Circuit