Jeep Grand Cherokee WK. Manual - part 732
STANDARD PROCEDURE - TESTING FOR CONTINUITY
1. Remove the fuse (1) for the circuit being checked
or, disconnect the battery.
2. Connect one lead of the ohmmeter to one side of
the circuit being tested
3. Connect the other lead to the other end of the cir-
cuit being tested. Low or no resistance means
good continuity.
STANDARD PROCEDURE - TESTING FOR A SHORT TO GROUND
1. Remove the fuse and disconnect all items involved with the fuse.
2. Connect a test light or a voltmeter across the terminals of the fuse.
3. Starting at the fuse block, wiggle the wiring harness about six to eight inches apart and watch the voltmeter/test
lamp.
4.
If the voltmeter registers voltage or the test lamp glows, there is a short to ground in that general area of the
wiring harness.
STANDARD PROCEDURE - TESTING FOR A SHORT TO GROUND ON FUSES
POWERING SEVERAL LOADS
1. Refer to the wiring diagrams and disconnect or isolate all items on the suspected fused circuits.
2. Replace the blown fuse.
3. Supply power to the fuse by turning ON the ignition switch or re-connecting the battery.
4. Start connecting or energizing the items in the fuse circuit one at a time. When the fuse blows the circuit with the
short to ground has been isolated.
8W - 01 - 10
8W-01 WIRING DIAGRAM INFORMATION
WK