SSANGYONG 2004 Rexton 2.7XDi Workshop Manual page 1423

10A-18
Trouble
Trouble Description
Code
52 Safety time exceeded
53 Flame aborted from "power" stage
54 Flame aborted from "large" stage
56 Flame aborted from "small" stage
60 Control overheating sensor interrup-
tion
61 Short circuit or ground contact con-
trol overheating sensor
64 Flame sensor interruption
65 Short circuit flame sensor
71 Surface sensor interruption
72 Short circuit surface sensor
74 Overheating hardware defect, operating
block
87 Internal temperature sensor short-circuit
88 Internal temperature sensor interruption
89 CAN error
90 Watch dog reset
CHANGED BY
EFFECTIVE DATE
AFFECTED VIN
• Check exhaust and combustion air system
• Check fuel quantity and fuel supply
• Clean or replace sieve used in fitting of fuel pump
Warning
In the case of flame aborted in "power", "large" and "small"
stage and with still tolerable start attempts, the heater proceeds
with a new start or with subsequent start repeat. If the new
start or start repeat is successful, the trouble code display goes
off.
Fault(because no more start attempt allowed )
• Check exhaust and combustion air system
• Check fuel quantity and fuel supply
• Check flame sensor - see trouble code 64 and 65
• Check cable harness to this component for damage and through
current
• Check plug-in connection
• Check sensor resistance value, replace component if necessary
• Check cable harness to this component for damage
• Check sensor resistance value, replace external component if
necessary
• Check cable harness to this component for damage and
through current
• Check plug-in connection
• Check sensor resistance value, replace component if necessary
• Check cable harness to this component for damage
• Check sensor resistance value, replace external component if
necessary
• Check cable harness to this component for damage and through
current
• Check plug-in connection
• Check sensor resistance value, replace component if necessary
• Check cable harness to this component for damage
• Check sensor resistance value, replace external component if
necessary
• Replace controller
• Replace controller
• Replace controller
• Check CAN interface
• Replace controller
Remedies
FFH/PTC SYSTEM
REXTON SM - 2004.4