Volvo Workshop Manuals
940 L4-2.3L SOHC VIN 88 B230F (1992)
Powertrain Management > Relays and Modules - Powertrain Management > Relays and Modules - Ignition System > Ignition Control Module > Component Information > Testing and Inspection > Bendix > Page 4503
If resistance is:
a. to low, replace ignition coil and retest.
Checking Coil Primary Winding
Check ignition coil secondary winding by connecting an ohmmeter between coil terminals 1 and high-voltage outlet.
Reading: 6.5 - 9.0 K ohms
If not, replace ignition coil and retest.
Checking Power Stage Ground
Check power stage ground wire by connecting the ohmmeter between pin 2 (black) and ground.
Reading: 0 ohm
If not, repair fault in wiring or connectors.
Checking Pin 3 And 5
Check that wire screen is properly connected to pin 3 (gray).
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