System Description
UNIFIED CONTROL METER
Speedometer, odo/trip meter, tachometer, fuel gauge and water temperature gauge are controlled totally
by control unit combined with speedometer.
Digital meter is adopted for odo/trip meter.*
*The record of the odometer is kept even if the battery cable is disconnected. The record of the trip meter
is erased when the battery cable is disconnected.
Odo/trip meter segment can be checked in diagnosis mode.
Meter/gauge can be checked in diagnosis mode.
METER AND GAUGES
EL-138
Combination Meter Self-Diagnosis
PERFORMING SELF-DIAGNOSIS MODE
1. Turn the ignition switch to the“LOCK”position.
2. Press both reset buttons on the combination meter and keep
them depressed.
3. Turn the ignition switch to the“ON”position, while keeping
the reset buttons pressed.
4. Release both reset buttons then self-diagnosis will start. The
sequence (A to L) is activated by press the either reset but-
tons.
NOTE:
If either reset button is not pressed for 20 seconds at each step
or if the ignition switch is turned OFF, the self-diagnosis mode is
exited.
Check items Display Remarks
A) Odometer segment test All odo trip meter segments are ON.
B) Work instruction code
SEL435X
This information is not used for service. Please skip this
step.
C) Software code
NEL735
This information is not used for service. Please skip this
step.
D) EEPROM code
NEL736
This information is not used for service. Please skip this
step.
E) Hardware code
NEL737
This information is not used for service. Please skip this
step.
F) PCB code
NEL738
This information is not used for service. Please skip this
step.
G)Meter/gauge test
(Sweeping movement)
SEL440X
Tachometer, speedometer, fuel level gauge and water
temperature gauge have sweeping movement test.
(The meter/gauges operate MIN.,MAX., MAX.,MIN.
for 2 times)
The odo trip meter segment flashes during the sweep
movement.
METER AND GAUGES
EL-152
