Engine Codes Errors - Hardi ALPHA EVO II EcoDrive Instruction Book

7 - Repair

Engine codes errors

SPN Component / Location
29 Hand throttle
84 Vehicle speed signal
91 Accelerator pedal
91 Accelerator pedal
91 Accelerator pedal
94 Fuel low pressure sensor
94 Fuel low pressure
97 Fuel filter water level sensor
97 Water level in fuel filter
100 Oil pressure sensor
100 Oil pressure sensor
100 Oil pressure
100 Oil pressure
102 Charge air pressure sensor
102 Charge air pressure
105 Charge air temperature sensor
105 Charge air temperature
107 Air filter condition
108 ECU internal error
110 Coolant temperature sensor
110 Coolant temperature
111 Coolant Level
157 Rail pressure sensor
157 Rail pressure sensor
158 Terminal 15
168 Battery
168 Battery voltage
174 Fuel temperature sensor
174 Fuel temperature
175 Oil temperature sensor
175 Oil temperature
190 Engine speed sensor
190 Engine speed sensor
190 Engine speed sensor
190 Engine speed sensor
190 Overspeed
190 Overrun conditions
520 CAN message
563 Main relay
624 Diagnostic lamp
630 ECU internal error
639 CAN bus off-state
196
Description (Error location)
Cable break or short circuit, signal implausible compared to signal or ilde sensor
Speed above target range, signal missing or implausible
Cable break or short circuit, signal implausible compared to signal of idle sensor
(analog pedal)
Cable break or short circuit, bad PWM signal range or frequency (digital pedal)
Bad PWM pulse-width repetition rate (digital pedal)
Cable break or short circuit
Below target range with system reaction
Cable break or short circuit
Above target range
Cable break or short circuit
Pressure value implausible low
Above target range
Below target range
Cable break or short circuit
Outside target range with system reaction
Cable break or short circuit
Outside target range with system reaction
Pressure loss above target range with system reaction
Ambient pressure sensor defective
Cable break or short circuit
Outside target range with system reaction
Outside target range with system reaction
Cable break or short circuit
Deviation of signal during start or after-run above target range
Ignition ON not detected
Voltage below target range
Above target range with system reaction
Fuel temp. sensor: Cable break or short circuit
Above target range with system reaction
Cable break or short circuit
Below target range with system reaction
Engine running with cam-shaft speed signal only
Speed signal from cam-shaft bad or missing
Speed signals from crank-shaft bad or missing
Speed signals of crank-shaft and cam-shaft are phase-shifted
Engine over-speed with system reaction
Overrun conditions with system reaction
Missing (message "TSC1-TR")
Short circuit to ground or emergency shut-off (relay 3)
Cable break or short circuit, disabled by ECU
EEPROM memory access
Cable break or short circuit, off-state (CAN bus A)
FMI
2 ,3, 4, 11
0, 8, 12, 14
2, 3, 4, 11
2, 8
8, 11
3, 4, 11
2, 11
3, 4, 11
11, 12
0, 2, 3, 4
1, 11
0, 11
1, 11
2, 3, 4
2, 11
2, 3, 4, 11
0, 11
0, 11
2, 3, 4, 11
2, 3, 4
0, 11
1, 11
3, 4, 11
0, 1, 11
11, 12
0, 1, 11
2, 11
3, 4, 11
0, 11
2, 3, 4
0, 11
11, 12
8, 11, 12
8, 11, 12
2, 11
0, 11
11, 14
11, 12
7, 11, 12
2, 3, 4, 5
11, 12
11, 14