Electronic Control System - Isuzu 3CH1-NGZG01 Introduction Manual

TNV_OperationManual_T4(under 19kW).book Page 21 Wednesday, June 17, 2015 11:23 AM

ELECTRONIC CONTROL SYSTEM

3CE1
WARNING
• Never use the E-ECU for other purposes than
intended or in other ways than specified by
Isuzu. Doing so could result in the violation of
emission control regulations and will void the
product warranty.
• Improper use or misuse of the E-ECU may
result in death or serious injury due to an
abrupt and unexpected increase in engine
speed.
WARNING
• Be sure to use the E-ECU in conjunction with
the engines whose models or serial numbers
are specified by Isuzu.
Other E-ECU/engine combinations than
specified will void the engine warranty.
• Improper use or misuse of the E-ECU may
result in death or serious injury due to an
abrupt and unexpected increase in engine
speed.
PRODUCT OVERVIEW
WARNING
• Replacing the fuel injection pump involves
rewriting the fuel injection data in the E-ECU.
Be sure to contact your Isuzu Distributor
before replacing the fuel injection pump.
Failure to rewrite the fuel injection data before
replacing the fuel injection pump will void the
engine warranty.
• Improper use or misuse of the E-ECU may
result in death or serious injury due to an
abrupt and unexpected increase in engine
speed.
WARNING
• Replacing the E-ECU involves migrating the
fuel injection data to the existing E-ECU to the
new unit. Be sure to contact your Isuzu
Distributor before replacing the E-ECU.
Failure to migrate the fuel injection data
before replacing the E-ECU will void the
engine warranty.
• Improper use or misuse of the E-ECU may
result in death or serious injury due to an
abrupt and unexpected increase in engine
speed.
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