Jeep Grand Cherokee WK. Manual — part 473
B184F–FLIPPER GLASS CONTROL CIRCUIT HIGH– CLUSTER
8N - 52
POWER LOCKS - ELECTRICAL DIAGNOSTICS
WK
B184F–FLIPPER GLASS CONTROL CIRCUIT HIGH– CLUSTER (CONTINUED)
For the Power Door Lock circuit diagram (Refer to 8 - ELECTRICAL/POWER LOCKS - SCHEMATICS AND DIA-
GRAMS)
For a complete wiring diagram Refer to Section 8W.
•
When Monitored:
Continuously
•
Set Condition:
When the Cluster senses a high condition on the Flip-UP (Flipper) Glass Relay Control circuit for over 10
seconds, this code will set.
Possible Causes
(Q82) FLIP-UP GLASS RELAY CONTROL CIRCUIT SHORT TO BATTERY
FLIP-UP GLASS RELAY
INSTRUMENT CLUSTER
Diagnostic Test
1.
TEST FOR INTERMITTENT CONDITION
With the scan tool, record and erase DTC’s
Operate the Flip-Up Glass Switch several times.
Cycle the ignition from on to off 3 times.
Turn the ignition on.
With the scan tool, read DTC’s.
Does the scan tool display FLIPPER GLASS RELAY CONTROL CIRCUIT HIGH?
Yes
>> Go To 2
No
>> The conditions that caused this code to set are not present at this time. Using the wiring diagram/sche-
matic as a guide, inspect the wiring and connectors.
Perform BODY VERIFICATION TEST - VER 1. (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL
MODULES - STANDARD PROCEDURE)
2.
FLIP-UP GLASS RELAY SHORTED
With the scan tool, erase DTC’s.
Install a substitute relay in place of the Flip-Up Glass relay (in Junction
Block).
With the scan tool actuate the Flip-Up Glass.
With the scan tool, read DTC’s.
Does the scan tool display FLIPPER GLASS RELAY CONTROL
CIRCUIT HIGH?
No
>> Replace the Flip-Up Glass relay.
Perform BODY VERIFICATION TEST - VER 1. (Refer to 8
- ELECTRICAL/ELECTRONIC CONTROL MODULES -
STANDARD PROCEDURE)
Yes
>> Go To 3
WK
POWER LOCKS - ELECTRICAL DIAGNOSTICS
8N - 53
B184F–FLIPPER GLASS CONTROL CIRCUIT HIGH– CLUSTER (CONTINUED)
3.
(Q82) FLIP-UP GLASS RELAY CONTROL CIRCUIT SHORT TO BATTERY
Turn the ignition off.
Remove the Flip-Up Glass relay.
Disconnect the Cluster C2 connector.
Measure the voltage between ground and the (Q82) Flip-Up Glass
Relay Control circuit in the Cluster C2 connector..
Is the voltage above 0.5 volts?
Yes
>> Repair the (Q82) Flip-Up Glass Relay Control circuit for a
short to voltage.
Perform BODY VERIFICATION TEST - VER 1. (Refer to 8
- ELECTRICAL/ELECTRONIC CONTROL MODULES -
STANDARD PROCEDURE)
No
>> Replace the Instrument Cluster in accordance with service
information.
Perform BODY VERIFICATION TEST - VER 1. (Refer to 8
- ELECTRICAL/ELECTRONIC CONTROL MODULES -
STANDARD PROCEDURE)
8N - 54
POWER LOCKS - ELECTRICAL DIAGNOSTICS
WK
B182D–ALL DOOR LOCK CONTROL CIRCUIT LOW– CLUSTER
WK
POWER LOCKS - ELECTRICAL DIAGNOSTICS
8N - 55
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