Kohler Command PRO CH745

EFI SYSTEM-BOSCH
82
24 690 01 Rev. KKohlerEngines.com
Blink
Code
OBD2
P-Code Ap-
plicable to:
"32 Pin" (MSE
1.1) ECU/Sys-
tem Only
Connection or Failure Description
"35 Pin"
(MA 1.7)
Metal-
Cased
ECU/
System
"24 Pin"
(MSE 1.0)
Plastic-
Cased
ECU/Sys-
tem
"32 Pin"
(MSE
1.1)
Plastic-
Cased
ECU/
System
Note
31 P0132 O
2
Sensor Circuit: Shorted to Battery Y N Y 3
32 P0134
O
2
Sensor Circuit: No Activity De-
tected
N
NN8
33 P0175 System too Rich Y Y Y
7,8
33 P0020 O
2
Sensor Control at Upper Limit Y Y Y
8
34 P0171 Maximum Adaption Limit Reached Y Y Y
8
34 P0172 Minimum Adaption Limit Reached
Y
YY
8
42 P0117
Temperature Sensor Circuit: Shorted
to Ground
Y
YY
42 P0118
Temperature Sensor Circuit: Open
Circuit or Short to Battery
Y
YY
43 N/A
Failure Completing Autolearn - TPS
Offset below minimum allowable limit
N/A N/A Y
44 N/A
Failure Completing Autolearn - TPS
offset above maximum allowable
limit
N/A N/A Y
51 P1260 Injector 1-Open Circuit N/A N/A Y
51 P0261 Injector 1-Short Circuit to Ground N/A N/A Y
51 P0262 Injector 1-Short Circuit to Battery N/A N/A Y
52 P1263 Injector 2 - Open Circuit N/A N/A Y
52 P0264 Injector 2-Short Circuit to Ground N/A N/A Y
52 P0265 Injector 2-Short Circuit to Batt N/A N/A Y
55 P1651 Diagnostic Lamp - Open Circuit N/A N/A Y
55 P1652
Diagnostic Lamp - Short Circuit to
Ground
N/A N/A Y
55 P1653
Diagnostic Lamp-Short Circuit to
Battery
N/A N/A Y