240 L4-2320cc 2.3L SOHC VIN 83 B230FD (1993)
Checking Pin 6
10.
Turn ignition ON.
11.
Connect a voltmeter between pin 6 at ECU connector and ground (checking ignition switch).
12.
Check voltage.
Reading: approx. 12 volts
If not, check wiring and connectors. If no fault found, replace ignition switch and retest.
13.
Turn ignition OFF.
Checking Pin 20
14.
Connect an ohmmeter between pin 20 and ground.
15.
Check resistance.
Reading: 0 ohm
If not, check wiring and fix as necessary.
16.
Then connect the ohmmeter between pin 14 (if equipped) and ground.
17.
Check resistance.
Reading: 0 ohm
If not, check wiring and fix as necessary.
18.
After testing, disconnect all test equipment, reconnect all connectors (including the ECU connector) and remount all panels.
