2010 Cadillac CTS Sedan AWD V6-3.0L Page 1891

2010 Cadillac CTS Sedan AWD V6-3.0L Page 1891

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 P2147

- Cylinder 1 Injector High Control Circuit Low Voltage

DTC P2148

- Cylinder 1 Injector High Control Circuit High Voltage

DTC P2150

- Cylinder 2 Injector High Control Circuit Low Voltage

DTC P2151

- Cylinder 2 Injector High Control Circuit High Voltage

DTC P2153

- Cylinder 3 Injector High Control Circuit Low Voltage

DTC P2154

- Cylinder 3 Injector High Control Circuit High Voltage

DTC P2156

- Cylinder 4 Injector High Control Circuit Low Voltage

DTC P2157

- Cylinder 4 Injector High Control Circuit High Voltage

DTC P216B

- Cylinder 5 Injector High Control Circuit Low Voltage

DTC P216C

- Cylinder 5 Injector High Control Circuit High Voltage

DTC P216E

- Cylinder 6 Injector High Control Circuit Low Voltage

DTC P216F

- Cylinder 6 Injector High Control Circuit High Voltage

Diagnostic Fault Information