Step
| Action
| Value(s)
| Yes
| No
|
1
|
- Inspect fuse 10 in the fuse block.
Is fuse 10 open?
| --
| Go to
Step 2
| Go
to
Step 3
|
2
|
- Replace fuse 10.
- Inspect fuse 10.
Is fuse 10 open?
| --
| Go to
Step
5
| Go to
Step 3
|
3
|
- Turn the ignition switch to the LOCK position.
- Disconnect the seat belt/ ignition key/ lamps alarm connector.
- Connect a test lamp.
- Probe between the seat belt/ ignition key/ lamps alarm harness
connector terminal B1 and B2.
Does the test light illuminate?
| --
| Go to
Step
6
| Go to
Step 4
|
4
|
- Connect a test light.
- Probe between the seat belt/ ignition key/ lamps alarm harness
connector terminal B1 and the ground.
Does the test light illuminate?
| --
| Go to
Step
7
| Go to
Step 8
|
5
|
- Repair the short to ground in CKT 640.
Has the repair been made?
| --
| Go to
Step 9
| --
|
6
|
- Inspect the following component:
- The seat belt/ignition key/lamps alarm connector terminal B1 and
terminal B2 for a poor connection.
- Replace the seat belt/ ignition key/ lamp alarm if no poor connection
is found. Refer to
Multifunction Alarm Module Replacement
.
Has the repair been made?
| --
| Go to
Step
9
| --
|
7
|
- Inspect the seat belt/ ignition key/ lamps alarm connector terminal
B2 for a poor connection.
- Repair a poor connection or an open in CKT 1550 if the
connections are good.
Has the repair been made?
| --
| Go to
Step
9
| --
|
8
|
- Inspect the seat belt/ ignition key/ lamps alarm connector terminal
B1 for a poor connection
- Repair a poor connection or an open in CKT 640 if the connection
is good.
Has the repair been made?
| --
| Go to
Step
9
| --
|
9
|
- Turn the ignition switch to the LOCK position.
- Reinstall the connectors/components that were removed.
Has the repair been made?
| --
| Go to
Audible Warnings System Check
| --
|
