940 L4-2320cc 2.3L SOHC Turbo VIN 87 B230FT (1992)
Removing Protective Cover
5.
Remove connector protective sleeve.
CAUTION:^ Never check connections from the front. Connectors can get damaged and worsen the problem.
^ Check connections through the holes in the connector.
^ Connection pin numbers are printed on the connector side.
Checking Pin 16
6.
Turn ignition ON.
7.
Connect an ohmmeter between ground and pin 16.
8.
Move selector to the A/C position.
Reading should:
change
9.
If not, check wiring to A/C control panel. Repair as needed. If no fault can be found, problem is A/C control panel or A/C system related. See
HEATING VENTILATION AND AIR CONDITIONING for testing procedure.
Assemble Connector
10.
Disconnect the test equipment. Reconnect the ECU and all other connectors, install the kick panel and glove compartment.
Ignition