Continental Tme27 Engine Fault Codes; How To Retrieve Continental Engine Fault Codes; How To Clear Engine Fault Codes From The Ecm - Genie S-80 Service Manual

February 2017
How to R etrieve Conti nental Engine F ault C odes
How to Retrieve Continental
Engine Fault Codes
The ECM constantly monitors the engine by the
use of sensors on the engine. The ECM also uses
signals from the sensors to initiate sequential fuel
injection and make constant and instantaneous
changes to ignition timing, fuel delivery and throttle
position to maintain the engine's running condition
at its highest efficiency while at the same time
keeping exhaust emissions to a minimum. When a
sensor fails or returns signals that are outside of
set parameters, the ECM will store a fault code in
memory that relates to the appropriate sensor and
will turn on the Check Engine Light.
Note: Perform this procedure with the key switch in
the off position.
1 Open the ground controls side cover and
locate the run/test toggle switch on the side of
the ground control box.
2 Pull out the red Emergency Stop button to the
on position at both the ground and platform
controls.
3 Quickly activate and release the start toggle
switch/button. Do not start the engine.
4 Move and hold the run/test toggle switch to the
test position.
Result: The check engine light should turn on.
The check engine light should begin to blink.
5 Continue to hold the run/test toggle switch in
the test position and count the blinks.
Note: Before the fault codes are displayed, the
check engine light will blink a code 1654 three
times. After the fault codes, the check engine light
will blink a code 1654 three times again indicating
the end of the stored codes.
Part No. 1259369GT

Continental TME27 Engine Fault Codes

Note: If any fault codes are present, the ECM will
blink a three or four digit code three times for each
code stored in memory. It will blink the first digit of a
three digit code, pause, blink the second digit,
pause, blink the third digit, then pause and possibly
a fourth digit. For example: the check engine light
blinks 5 consecutive times, blinks 3 times and then
1 time. That would indicate code 531.
Note: Once a fault code has been retrieved and the
repair has been completed, the ECM memory must
be reset to clear the fault code from the ECM.
Refer to How to Clear Engine Fault Codes from the
ECM.
How to Cl ear Engi ne Fault Codes fr om the ECM
How to Clear Engine Fault Codes
from the ECM
Note: Perform this procedure with the engine off
and the key switch in the off position.
1
2
3
S-80 • S-85 • S-80X
Open the engine side turntable cover and
locate the battery.
Disconnect the negative battery cable from the
battery for a minimum of 5 minutes.
Electrocution/burn hazard.
Contact with electrically charged
circuits could result in death or
serious injury. Remove all rings,
watches and other jewelry.
Connect the negative battery cable to the
battery.
Service Manual
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