Checking wiring between CMP sensor and engine control module

Connect test box VAG1598/31 to wiring harness for engine control module; do not connect engine control module. See WIRING AND COMPONENT CHECK WITH TEST BOX VAG 1598/31 .

Check for open circuit and short to positive or ground in following wiring connections:

Fig 1: Identifying Camshaft Position Sensor Harness Connector Terminals

Courtesy of AUDI OF AMERICA, INC.

Camshaft Position (CMP) sensor -G40- (Bank 1)

CONNECTOR TERMINAL CHECKING - CAMSHAFT POSITION SENSOR, -G40- BANK 1

Camshaft Position (CMP) sensor 2 -G163- (Bank 2)

CONNECTOR TERMINAL CHECKING - CAMSHAFT POSITION SENSOR 2, G163 BANK 2

Fig 2: Identifying Camshaft Position Sensor Harness Connector Terminals

Courtesy of AUDI OF AMERICA, INC.

Camshaft Position (CMP) sensor 3 -G300- (Bank 1)

CONNECTOR TERMINAL CHECKING - CAMSHAFT POSITION SENSOR 3, G300 BANK 1

Camshaft Position (CMP) sensor 4 -G301- (Bank 2)

CONNECTOR TERMINAL CHECKING - CAMSHAFT POSITION SENSOR 4, G301- BANK 2