Checking for a short-circuit

WARNING: This page is about a different car, the 2004 Volvo S40, 2003 Volvo S40, 2002 Volvo S40, 2001 Volvo S40, and 2000 Volvo S40. However, it is still accessible from the selected car via links, so may be relevant.

FENIX 5.1

Check the cable between engine control module (ECM) terminal 41 and DSA control module terminal 5 for a short-circuit to ground according to Short-circuit to ground, permanent faults .
On vehicles with automatic transmission: Also check the cable between engine control module (ECM) terminal 41 and automatic transmission control module (TCM) terminal 38 for a short-circuit to ground according to Short-circuit to ground, permanent faults .

EMS 2000

Check the cable between engine control module (ECM) terminal 36 and DSA control module terminal 5 for a short-circuit to ground according to Short-circuit to ground, permanent faults .

Other information

To connect the breakout box for DSA, see Connecting the breakout box. DSA .
To connect the breakout box for FENIX 5.1, see Connecting the breakout box. FENIX 5.1 .
To connect the breakout box for EMS 2000, see Connecting the breakout box. EMS 2000 .

Fig 1: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Checking For Short Circuit To Ground

Courtesy of VOLVO CARS OF NORTH AMERICA.

Continue
Refer to Verification

FENIX 5.1

Check the cable between engine control module (ECM) terminal 41 and DSA control module terminal 5 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults .
On vehicles with automatic transmission: Also check the cable between engine control module (ECM) terminal 41 and automatic transmission control module (TCM) terminal 38 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults .

EMS 2000

Check the cable between engine control module (ECM) terminal 36 and DSA control module terminal 5 for a short-circuit to supply voltage according to Short-circuit to supply voltage. Permanent faults .

Other information

To connect the breakout box for DSA, see Connecting the breakout box. DSA .
To connect the breakout box for FENIX 5.1, see Connecting the breakout box. FENIX 5.1 .
To connect the breakout box for EMS 2000, see Connecting the breakout box. EMS 2000 .

Fig 1: Identifying Ohmmeter

Courtesy of VOLVO CARS OF NORTH AMERICA.

Fig 2: Checking For Short Circuit

Courtesy of VOLVO CARS OF NORTH AMERICA.

Continue
Refer to Verification