LR3/Disco 3
P071700 Transmission turbine speed sensor
Short circuit to power supply
P072000
Transmission output shaft speed
sensor
Short circuit to power supply Short circuit to ground or power break
P072100
Transmission output shaft speed
sensor
Signal voltage too high Signal not plausible
P072100
Falling gradient on output speed
Signal not plausible
P072900
Gear ratio - 6th gear
Signal not plausible
P073000
Gear ratio symptom
Signal not plausible
P073100
Gear ratio - 1st gear
Signal not plausible
P073200
Gear ratio - 2nd gear
Signal not plausible
P073300
Gear ratio - 3rd gear
Signal not plausible
P073400
Gear ratio - 4th gear
Signal not plausible
P073500
Gear ratio - 5th gear
Signal not plausible
P073600
Gear ratio - reverse gear
Signal not plausible General fault type
P074000
EPRS 6
Circuit break
P074100
Torque converter clutch
permanently open
General fault type
P074800
EPRS 1
Signal voltage too high or too low
P075100
Shift control solenoid valve
Short circuit to power or ground Circuit break
P075200
Shift control solenoid valve
short circuit to ground
P075300
Shift control solenoid valve
Short circuit to power supply
P077800
EPRS 2
Signal voltage too high or too low
P078000
Gear load symptom
Signal voltage too high No change in signal
P078100
Gear load during shift 1st to 2nd
Signal voltage too high No change in signal
P078100
Gear load during shift 2nd to 1st
Signal voltage too high No change in signal
P078200
Gear load during shift 2nd to 3rd
Signal voltage too high No change in signal
P078200
Gear load during shift 3rd to 2nd
Signal voltage too high No change in signal
P078300
Gear load during shift 3rd to 4th
Signal voltage too high No change in signal
P078300
Gear load during shift 4th to 3rd
Signal voltage too high No change in signal
P078400
Gear load during shift 4th to 5th
Signal voltage too high No change in signal
P078400
Gear load during shift 5th to 4th
Signal voltage too high No change in signal
P079800
EPRS 3
Signal voltage too high or too low
P081C00
Lever locking mechanism
General fault type Signal not plausible
P082600
Manual/Sport switch module
Signal not plausible
P082900
Gear load during shift 4th to 5th
Signal voltage too high
P082900
Gear load during shift 5th to 6th
No change in signal
P082900
Gear load during shift 6th to 5th
No change in signal
P085000
Park/Neutral signal plausibility
Signal not plausible
P089700
Oil temperature monitoring
General fault type
P093800
Transmission oil temperature
(cross-check against processor chip
temperature)
Signal not plausible
P096000
EPRS 1
Short circuit to ground or power break Circuit break
P096200
EPRS 1
Short circuit to ground
P096300
EPRS 1
Short circuit to power supply
P096400
EPRS 2
Short circuit to ground or power break Circuit break
P096600
EPRS 2
Short circuit to ground
P096700
EPRS 2
Short circuit to power supply
