Genie Z-60/34 Service Manual page 145

November 2003
REV A
Code Problem
211
IAT High Voltage
212
IAT Low Voltage
IAT Higher Than
213
Expected (1)
IAT Higher Than
214
Expected (2)
215
Oil Pressure Low
CHT/ECT High
221
Voltage
CHT/ECT Low
222
Voltage
Part No. 75861
Cause
IAT sensor wiring and/or
connections are open or
shorted OR sensor is faulty
OR engine intake air
temperature is too cold.
IAT sensor wiring and/or
connections are open or
shorted OR sensor is faulty
OR engine intake air
temperature is too hot.
Air intake temperature is
greater than 200° F with the
engine greater than 1000 rpm
OR air intake system as
leaks OR IAT sensor is
faulty.
Air intake temperature is
greater than 210° F with the
engine greater than 1000 rpm
OR air intake system as
leaks OR IAT sensor is
faulty.
Faulty oil pressure sensor
OR sensor wiring and/or
connections open or shorted
OR engine oil level too low.
Engine cooling system is
malfunctioning OR sensor
wires and/or connections
open or shorted OR sensor is
faulty.
Engine cooling system is
malfunctioning and
overheating the engine OR
sensor wires and/or
connections open or shorted
OR sensor is faulty OR
coolant level is low.
Genie Z-60/34
Section 5 • Fault Codes
FAULT CODES
Solution
Repair wiring and/or
connections OR replace
sensor OR direct warmer air
into air intake.
Repair wiring and/or
connections OR replace
sensor OR direct cooler air
into air intake.
Check air intake system for
damage and proper routing of
air intake components OR
replace the IAT sensor.
Check air intake system for
damage and proper routing of
air intake components OR
replace the IAT sensor.
Replace oil pressure sensor
OR repair sensor wiring
and/or connections OR fill
engine oil level to
specification.
Repair engine cooling
system problems OR repair
open or shorted wiring to
sensor OR replace sensor.
Repair engine cooling
system problems OR repair
open or shorted wiring to
sensor OR replace sensor
OR fill engine coolant level to
specification.
Continued on next page
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