Mercedes-Benz Sprinter 2003 Manual page 139

A/C COMPRESSOR CONTROL SHORTED LOW (ACTIVE) —
TEST
4 Turn the ignition off.
Disconnect the A/C Compressor Clutch harness connector.
Disconnect the Automatic Temperature Control (ATC) C1 harness connector.
Measure the resistance between the A/C Compressor Clutch Control circuit and the
Sensor Ground circuit in the Automatic Temperature Control C1 harness connector.
Is the resistance below 10k ohms?
Yes → Repair the A/C Compressor Clutch Control circuit for a short to
→ Replace the Automatic Temperature Control (ATC) in accordance
No
ACTION
the Sensor Ground circuit.
Perform BODY VERIFICATION TEST - VER 1.
with the Service Information.
Perform BODY VERIFICATION TEST - VER 1.
131
HEATING & A/C
Continued
APPLICABILITY
All