Ford 2003 Mustang Workshop Manual page 3273

indication—Cobra only
The LOW FUEL warning
indicator is never/always
on
Oil gauge reads normal
with engine off
The speedometer is
inoperative
The odometer is
inoperative
The safety belt warning
indicator is inoperative
(chime is
operative)/does not
operate correctly
Inaccurate speedometer
reading
The O/D OFF indicator
is never on
The O/D OFF indicator
is always on
Instrument
cluster.
LOW FUEL
warning
indicator bulb.
Standard
corporate
protocol (SCP)
network.
Instrument
cluster.
Instrument
cluster.
Standard
corporate
protocol (SCP)
network.
Powertrain
control module
(PCM).
Instrument
cluster.
Circuitry.
Powertrain
control module
(PCM).
Instrument
cluster.
Circuitry.
Generic
electronic
module (GEM).
Instrument
cluster.
Instrument
cluster.
Powertrain
control module
(PCM).
Circuitry.
O/D cancel
switch.
O/D OFF
indicator bulb.
Standard
corporate
protocol (SCP)
network.
Powertrain
control module
(PCM).
Instrument
cluster.
Circuitry.
O/D cancel
switch.
Go To Pinpoint Test H
INSTALL a new instrument
cluster. REFER to
Instrument Cluster in this
section. TEST the system
for normal operation.
Go To Pinpoint Test I .
Go To Pinpoint Test J .
Go To Pinpoint Test K .
Go To Pinpoint Test L
.
Go To Pinpoint Test M
REFER to the Powertrain
Control/Emissions
Diagnosis (PC/ED)
.
.