15J Checking 8 Volts at Power Module
***UPDATED BY TSB #18-62-86
1. Turn ignition switch Off, then disconnect 12-way [1][2]power module electrical connector.
2. Connect a voltmeter between pin 12 of [1][2]power module and ground, then turn ignition switch to Run position.
3. If voltmeter reads at least 7 volts, locate and repair open or short in wire between terminal No. 12 and logic module.
4. If voltmeter indicates no voltage, proceed to Test 15 step K.