|
Trouble Code |
Fault location / Ubicacion de Falla |
Probable cause / Causas Probables |
|
P2751 |
Transmission intermediate shaft speed sensor C - no signal |
Wiring, transmission intermediate shaft speed sensor, ECM,
TCM |
|
P2752 |
Transmission intermediate shaft speed sensor C - circuit
intermittent |
Wiring, poor connection, transmission intermediate shaft
speed sensor, ECM, TCM |
|
P2753 |
Transmission fluid cooler - open circuit |
Wiring, transmission fluid cooler |
|
P2754 |
Transmission fluid cooler - circuit low |
Wiring short to ground, transmission fluid cooler |
|
P2755 |
Transmission fluid cooler - circuit high |
Wiring short to positive, transmission fluid cooler |
|
P2756 |
Torque converter clutch (TCC) pressure control solenoid -
circuit malfunction |
Wiring, TCC pressure control solenoid |
|
P2757 |
Torque converter clutch (TCC) pressure control solenoid -
performance problem or solenoid stuck off |
TCC pressure control solenoid |
|
P2758 |
Torque converter clutch (TCC) pressure control solenoid -
solenoid stuck on |
TCC pressure control solenoid |
|
P2759 |
Torque converter clutch (TCC) pressure control solenoid -
electrical fault |
Wiring, TCC pressure control solenoid |
|
P275C |
Engine coolant temperature (ECT) sensor - signal high |
Wiring, short to positive, ECT sensor, ECM |
|
P275D |
Engine coolant temperature (ECT) sensor - signal low |
Wiring, short to ground, ECT, sensor, ECM |
|
P2760 |
Torque converter clutch (TCC) pressure control solenoid -
circuit intermittent |
Wiring, poor connection, TCC pressure control solenoid |
|
P2761 |
Torque converter clutch (TCC) pressure control solenoid -
open circuit |
Wiring, TCC pressure control solenoid |
|
P2762 |
Torque converter clutch (TCC) pressure control solenoid -
range/ performance problem |
Wiring, TCC pressure control solenoid |
|
P2763 |
Torque converter clutch (TCC) pressure control solenoid -
circuit high |
Wiring short to positive, TCC pressure control solenoid |
|
P2764 |
Torque converter clutch (TCC) pressure control solenoid -
circuit low |
Wiring short to ground, TCC pressure control solenoid |
|
P2765 |
Transmission input shaft speed sensor/turbine shaft speed
(TSS) sensor B - circuit malfunction |
Wiring, transmission input shaft speed sensor/TSS sensor |
|
P2766 |
Transmission input shaft speed sensor/turbine shaft speed
(TSS) sensor B - range/ performance problem |
Wiring, transmission input shaft speed sensor/TSS sensor |
|
P2767 |
Transmission input shaft speed sensor/turbine shaft speed
(TSS) sensor B - no signal |
Wiring, transmission input shaft speed sensor/TSS sensor |
|
P2768 |
Transmission input shaft speed sensor/turbine shaft speed
(TSS) sensor B - circuit intermittent |
Wiring, poor connection, transmission input shaft speed
sensor/TSS sensor |
|
P2769 |
Torque converter clutch (TCC) - circuit low |
Wiring, short to ground, TCC |
|
P2770 |
Torque converter clutch (TCC) - circuit high |
Wiring, short to positive, TCC |
|
P2771 |
Four wheel drive,, low gear ratio switch - circuit
malfunction |
Wiring, low gear ratio switch |
|
P2772 |
Four wheel drive,, low gear ratio switch - range/ performance
problem |
Wiring, low gear ratio switch |
|
P2773 |
Four wheel drive,, low gear ratio switch - circuit low |
Wiring short to ground, low gear ratio switch |
|
P2774 |
Four wheel drive,, low gear ratio switch - circuit high |
Wiring short to positive, low gear ratio switch |
|
P2775 |
Transmission gear selection switch, upshift -
range/ performance problem |
Wiring, transmission gear selection switch |
|
P2776 |
Transmission gear selection switch, upshift - circuit low |
Wiring short to ground, transmission gear selection switch |
|
P2777 |
Transmission gear selection switch, upshift - circuit high |
Wiring short to positive, transmission gear selection switch |
|
P2778 |
Transmission gear selection switch, upshift - circuit intermittent/ erratic |
Wiring, poor connection, transmission gear selection switch |
|
P2779 |
Transmission gear selection switch, downshift-
range/ performance problem |
Wiring, transmission gear selection switch |
|
P2780 |
Transmission gear selection switch, downshift - circuit low |
Wiring short to ground, transmission gear selection switch |
|
P2781 |
Transmission gear selection switch, downshift - circuit high |
Wiring short to positive, transmission gear selection switch |
|
P2782 |
Transmission gear selection switch, downshift - circuit intermittent/ erratic |
Wiring, poor connection, transmission gear selection switch |
|
P2783 |
Torque converter - temperature too high |
Transmission fluid level low, transmission mechanical fault,
TCC slipping |
|
P2784 |
Transmission input shaft speed sensor/turbine shaft speed
(TSS) sensor A/B - correlation |
Wiring, transmission input shaft speed sensor/TSS sensor |
|
P2785 |
Clutch actuator - temperature too high |
- |
|
P2786 |
Gear shift actuator - temperature too high |
- |
|
P2787 |
Clutch - temperature too high |
Clutch slipping |
|
P2788 |
Auto shift manual (ASM) transmission, adaptive leaming - at
limit |
- |
|
P2789 |
Clutch, adaptive learning - at limit |
- |
|
P278A |
Transmission kick-down switch - circuit malfunction |
Wiring, transmission kick-down switch, TCM, ECM |
|
P278B |
Transmission kick-down switch - circuit range/ performance |
Wiring, transmission kick-down switch, TCM, ECM |
|
P278C |
Transmission kick-down switch - circuit low |
Wiring, transmission kick-down switch, TCM, ECM |
|
P278D |
Transmission kick-down switch - circuit high |
Wiring, transmission kick-down switch, TCM, ECM |
|
P278E |
Transmission kick-down switch - circuit intermittent/ erratic |
Wiring, transmission kick-down switch, TCM, ECM |
|
P2790 |
Gate select direction - circuit malfunction |
Wiring |
|
P2791 |
Gate select direction - circuit low |
Wiring short to ground |
|
P2792 |
Gate select direction - circuit high |
Wiring short to positive |
|
?2793 |
Gear shift direction - circuit malfunction |
Wiring |
|
P2794 |
Gear shift direction - circuit low |
Wiring short to ground |
|
P2795 |
Gear shift direction - circuit high |
Wiring short to positive |
|
P2800 |
Fuel pressure sensor - circuit malfunction |
Wiring, short to positive, short to ground, fuel
pressuresensor |
|
P280B |
Fuel pressure sensor - no signal |
Wiring fuel pressure sensor |
|
P280C |
Fuel pressure sensor - signal high |
Wiring short to positive, fuel pressure sensor |
|
P280D |
Fuel pressure sensor - signal low |
Wiring short to ground, fuel pressure sensor |
|
P281A |
Transmission fluid pressure (TFP) solenoid H - intermittent |
Wiring, TFP solenoid, ECM |
|
P281B |
Transmission fluid pressure (TFP) solenoid H - control
circuit open |
Wiring, TFP solenoid, ECM |
|
P281C |
Transmission fluid pressure (TFP) solenoid H - control circuit range/
performance |
Wiring, TFP solenoid, ECM |
|
P281D |
Transmission fluid pressure (TFP) solenoid H - control
circuit low |
Wiring, TFP solenoid, ECM |
|
P281E |
Transmission fluid pressure (TFP) solenoid H - control
circuit high |
Wiring, TFP solenoid, ECM |
|
P281F |
Transmission fluid pressure (TFP) solenoid J - malfunction |
Wiring, TFP solenoid, ECM |
|
P282A |
Transmission fluid pressure (TFP) solenoid K - solenoid stuck
on |
Wiring, TFP solenoid, transmission mechanical fault,
ECM |
|
P282B |
Transmission fluid pressure (TFP) solenoid K - electrical |
Wiring, TFP solenoid, ECM |
|
P282C |
Transmission fluid pressure (TFP) solenoid K - intermittent |
Wiring, TFP solenoid, ECM |
|
P282D |
Transmission fluid pressure (TFP) solenoid K - control
circuit open |
Wiring, TFP solenoid, ECM |
|
P282E |
Transmission fluid pressure (TFP) solenoid K - control circuit range/
performance |
Wiring, TFP solenoid, ECM |
|
P282F |
Transmission fluid pressure (TFP) solenoid K - control
circuit low |
Wiring, TFP solenoid, ECM |
|
P2900 |
Fuel pressure sensor - circuit malfunction |
Wiring, short to positive, short to ground, fuel pressure
sensor |
|
P290B |
Fuel pressure sensor - no signal |
Wiring, fuel pressure sensor |
|
P290C |
Fuel pressure sensor - signal high |
Wiring, short to positive, fuel pressure sensor |
|
P290D |
Fuel pressure sensor - signal low |
Wiring, short to ground, fuel pressure sensor |
|
P291B |
Fuel pump control module - circuit malfunction |
Wiring, short to positive, short to ground, fuel pump control
module |
|
P291C |
Fuel pump control module - circuit malfunction |
Wiring, short to positive, short to ground, fuel pump control
module |
|
P291D |
Fuel pump control module - circuit malfunction |
Wiring, short to positive, short to ground, fuel pump control
module |
|
P2A00 |
Heated oxigen sensor [HO2S] 1, bank 1 - circuit range/ performance |
Wiring, HO2S, ECM
|
|
Heated oxigen sensor
[HO2S] 1, bank 1 - range/ performance problem |
Intake/exhaust leak,
fuel pressure, wiring, H02S
|
|
Heated oxigen sensor
[HO2S] 2, bank 1 - range/ performance problem |
Intake/exhaust leak,
fuel pressure, wiring, H02S
|
|
Oxigen sensor [O2S] 1,
bank 1 - range/ performance problem |
Intake/exhaust leak, fuel pressure, wiring, 02S
|
|
Fuel temperature sensor - range/ performance |
Wiring, fuel
temperature sensor, mechanical fault |
|
P2A01 |
Heated oxygen sensor
[HO2S] 2 bank 1 - range/ performance problem |
Intake/exhaust leak,
fuel pressure, wiring, H02S |
|
Oxygen sensor [O2S] 2
bank 1 - range/ performance problem |
Intake/exhaust leak,
fuel pressure, wiring, 02S
|
|
P2A02 |
Heated oxygen sensor
[HO2S] 3 bank 1 - range/ performance problem |
Intake/exhaust leak,
fuel pressure, wiring, H02S |
|
Oxygen sensor [O2S] 3
bank 1 - range/ performance problem |
Intake/exhaust leak,
fuel pressure, wiring, 02S
|
|
P2A03 |
Heated oxygen sensor
[HO2S] 1 bank 2 - range/ performance problem |
Intake/exhaust leak,
fuel pressure, wiring, H02S
|
|
Oxygen sensor [O2S] 1
bank 2 - range/ performance problem |
Intake/exhaust leak,
fuel pressure, wiring, 02S
|
|
P2A04 |
Heated oxygen sensor
[HO2S] 2 bank 2 - range/ performance problem |
Intake/exhaust leak,
fuel pressure, wiring, H02S
|
|
Oxygen sensor [O2S] 2
bank 2 - range/ performance problem |
Intake/exhaust leak,
fuel pressure, wiring, 02S
|
|
P2A05 |
Heated oxygen sensor
[HO2S] 3 bank 2 - range/ performance problem |
Intake/exhaust leak, fuel pressure, wiring, H02S |
|
Oxygen sensor [O2S] 3
bank 2 - range/ performance problem |
Intake/exhaust leak,
fuel pressure, wiring, 02S
|
|
P2A06 |
Heated oxygen sensor [HO2S] 1 bank 1 - circuit negative
voltage |
Wiring, HO2S, ECM |
|
P2A07 |
Heated oxygen sensor [HO2S] 2 bank 1 - circuit negative
voltage |
Wiring, HO2S, ECM |
|
P2A08 |
Heated oxygen sensor [HO2S] 3 bank 1 - circuit negative
voltage |
Wiring, HO2S, ECM |
|
P2A09 |
Heated oxygen sensor [HO2S] 1 bank 2 - circuit negative
voltage |
Wiring, HO2S, ECM |
|
P2A0A |
Heated oxygen sensor [HO2S] 2 bank 1 - range/ performance
problem |
Intake/exhaust leak, fuel pressure, wiring, H02S |
|
P2A0B |
Fuel temperature sensor - range/ performance |
Wiring, fuel temperature sensor, mechanical fault |
|
P2A0C |
Fuel temperature sensor - range/ performance |
Wiring, fuel temperature sensor, mechanical fault |
|
P2A0D |
Fuel temperature sensor - range/ performance |
Wiring, fuel temperature sensor, mechanical fault |
|
P2A10 |
Heated oxygen sensor
[HO2S] 2 bank 2 - circuit negative voltage |
Wiring, HO2S, ECM |
|
Heated oxygen sensor
[HO2S] 2 bank 1 - range/ performance problem |
Intake/exhaust leak,
fuel pressure, wiring, H02S |
|
Fuel temperature sensor - range/ performance |
Wiring, fuel
temperature sensor, mechanical fault |
|
P2A11 |
Heated oxygen sensor [HO2S] 3 bank 2 - circuit negative
voltage |
Wiring, HO2S, ECM |
|
P2A1B |
Fuel temperature sensor - range/ performance |
Wiring, fuel temperature sensor, mechanical fault |
|
P2A1C |
Fuel temperature sensor - range/ performance |
Wiring, fuel temperature sensor, mechanical fault |
|
P2A1D |
Fuel temperature sensor - range/ performance |
Wiring, fuel temperature sensor, mechanical fault |
|
P2B00 |
Fuel temperature sensor - range/ performance |
Wiring, fuel
temperature sensor, mechanical fault |
|
Thermostat -
implausible signal |
coolant thermostat,
wiring. ECT sensor |
|
P2B0A |
Fuel temperature sensor - range/ performance |
Wiring, fuel temperature sensor, mechanical fault |
