Please note that this guide is provided as a general reference and in no way constitutes an official recommendation. We constantly update this list to cover more 9HP48 Land Rover error codes.
The following table is intended for Jaguar and Land Rover equipped with a 8HP45 8 Speed Automatic Transmission (AWD)
| P0218- 98 | Transmission fluid temperature sensor “A” temperature is too high Condition – Component or system temperature too high | The air path to the automatic transmission cooler is blocked or partially blocked Poor quality of automatic transmission fluid | Inspect and clear air path. Change transmission oil if necessary |
| P0219- 86 | Engine Overspeed | Inputs from powertrain control unit missing or invalid Wrong tires being installed on the vehicle | Inspect powertrain control module and check tire dimensions |
| P0501- 64 | Vehicle Speed Sensor A Circuit Range / Performance | Inputs from ABS module missing or invalid | Inspect ABS control module |
| P0501- 86 | Vehicle Speed Sensor A Circuit Range / Performance – Signal is invalid | Inputs from ABS module missing or invalid | Inspect ABS control module |
| P0561- 62 | System voltage unstable | TCM Internal failure | Replace TCM |
| P0562- 1C | System voltage is too low – circuit voltage is out of range | Resistance in TCM power or ground too high Battery / Charging system failure | Inspect power and ground connections. Inspect Battery & Charging system |
| P0562-21 | System voltage too low | Resistance in TCM power or ground too high Battery / Charging system failure | Inspect power and ground connections. Inspect Battery & Charging system |
| P0563- 22 | System voltage too high | Battery / Charging system failure | Inspect Battery & Charging system |
| P0600- 04 | Serial communication link – internal system fault | TCM Internal failure | Replace TCM |
| P0601- 41 | Internal control module memory checksum error | TCM Internal failure | Replace TCM |
| P0605-41 | Internal control module read-only memory (ROM) error | TCM Internal failure | Replace TCM |
| P0606- 04 | Control module processor – internal system fault | TCM Internal failure | Replace TCM |
| P0606- 16 | Control module processor – circuit voltage is lower than the threshold | Resistance in TCM power or ground too high Battery / Charging system failure | Inspect power and ground connections. Inspect Battery & Charging system |
| P0606- 62 | Control module processor – signal comparison failure | TCM Internal failure | Replace TCM |
| P0606- 64 | Control module processor – signal rationality failure | TCM Internal failure | Replace TCM |
| P060B-04 | Internal control module A/D processing performance – system Internal fault | TCM Internal failure | Replace TCM |
| P0613- 47 | TCM Processor – Watchdog / Security Micro Control Device failure | TCM Internal failure | Replace TCM |
| P0613- 62 | TCM processor – signal comparison failure | TCM Internal failure | Replace TCM |
| P0613- 98 | TCM component or system temperature is too high | TCM Internal failure | Replace TCM |
| P062C-29 | Internal control module vehicle speed performance – invalid signal | TCM Internal failure | Replace TCM |
| P062C-86 | Internal control module vehicle speed performance – invalid signal | TCM Internal failure | Replace TCM |
| P062F-04 | EEPROM error – internal system fault | TCM Internal failure | Replace TCM |
| P0657- 13 | Actuator supply voltage A circuit – open circuit | TCM Internal failure | Replace TCM |
| P06A6- 16 | Sensor reference voltage A Circuit range/performance – Circuit voltage is below the critical value | TCM Internal failure | Replace TCM |
| P06A6- 17 | Sensor reference voltage A Circuit range/performance – Circuit voltage is above the critical value | TCM Internal failure | Replace TCM |
| P0702- 04 | Transmission control system electrical system internal fault | Resistance in TCM power or ground too high Battery / Charging system failure | Inspect power and ground connections. |
| P0702- 06 | Transmission control system electrical fault -algorithm based malfunction | TCM Internal failure | Replace TCM |
| P0711- 64 | Transmission oil temperature sensor A circuit range/performance – Signal rationality failure | TCM Internal failure | Replace TCM |
| P0715- 12 | Input/turbine shaft speed sensor A circuit – Battery short circuit | TCM Internal failure | Replace TCM |
| P0715- 22 | Input/turbine shaft speed sensor A circuit – value greater than the maximum | Turbine sensor signal unreliable | Replace TCM |
| P0715- 64 | Input/turbine shaft speed sensor A circuit – rationality failure | Input shaft speed sensor signal unreliable | Replace TCM |
| P0716- 14 | Input / Turbine Shaft Speed Sensor A Circuit Range/Performance – Short or open to ground | TCM Internal failure | Replace TCM |
| P0720- 12 | Output shaft speed sensor circuit – short circuit to battery | TCM Internal failure | Replace TCM |
| P0721-02 | Output shaft speed sensor circuit range/performance -general signal failure | Output shaft speed sensor unreliable | Replace TCM |
| P0721-22 | Output shaft speed sensor circuit range/performance -exceed the maximum value | Output shaft speed sensor signal unreliable | Inspect powertrain control module and check tire dimensions |
| P0721-64 | Output shaft speed sensor circuit range / performance-signal rationality failure | TCM Internal failure | Replace TCM |
| P0722-14 | No signal from the output shaft speed sensor circuit-short circuit or open circuit to ground | TCM Internal failure | Replace TCM |
| P0729-07 | 6th gear ratio error – mechanical failure | Transmission Fluid Check | Check transmission oil quality and level. Correct if necessary. |
| P0730-00 | Incorrect transmission ratio | Transmission Fluid Check | Check transmission oil quality and level. Correct if necessary. |
| P0731-07 | 1st gear ratio error – mechanical failure | Transmission Fluid Check | Check transmission oil quality and level. Correct if necessary. |
| P0732-07 | 2nd gear ratio error – mechanical failure | Transmission Fluid Check | Check transmission oil quality and level. Correct if necessary. |
| P0733-07 | 3rd gear ratio error – mechanical failure | Transmission Fluid Check | Check transmission oil quality and level. Correct if necessary. |
| P0734-07 | 4th gear ratio error – mechanical failure | Transmission Fluid Check | Check transmission oil quality and level. Correct if necessary. |
| P0735-07 | 5th gear ratio error – mechanical failure | Transmission Fluid Check | Check transmission oil quality and level. Correct if necessary. |
| P0736-07 | Reverse gear ratio error – mechanical failure | Transmission Fluid Check | Check transmission oil quality and level. Correct if necessary. |
| P0736-22 | Reverse gear ratio error – value is greater than the maximum | Transmission Fluid Check | Check transmission oil quality and level. Correct if necessary. |
| P0741-07 | Torque converter clutch circuit performance / stuck in the disengaged position – mechanical failure | Torque converter clutch mechanical failure | Check transmission oil quality and level. Correct if necessary. If oil is normal, replace the torque converter. |
| P0745-11 | Pressure control solenoid valve A – short circuit to ground | TCM Internal failure | Replace TCM |
| P0745-15 | Pressure control solenoid valve A – short or open circuit to battery | TCM Internal failure | Replace TCM |
| P0748-11 | Pressure Control Solenoid Valve A Electrical System – Circuit Short to Ground | TCM Internal failure | Replace TCM |
| P0748-15 | Pressure control solenoid valve A Electrical system – circuit short or open to battery | TCM Internal failure | Replace TCM |
| P076F-07 | 7th gear ratio error – mechanical failure | Transmission Fluid Check | Check transmission oil quality and level. Correct if necessary. |
| P077B-92 | Output shaft speed sensor circuit – incorrect direction | TCM Internal failure | Check the connection socket on the TCM. Correct if needed. Replace TCM if the connection is valid |
| P0780-93 | Gear shift error | TCM Internal failure | Replace TCM |
| P07B3-11 | Transmission park position sensor / switch A circuit voltage too low – circuit short to ground | TCM Internal failure | Replace TCM |
| P07B4-15 | Transmission park position sensor / switch A circuit voltage too high – circuit short or open to battery | TCM Internal failure | Replace TCM |
| P07B9-11 | Transmission park position sensor / switch B circuit voltage too low – circuit short to ground | TCM Internal failure | Replace TCM |
| P07BA-15 | Transmission park position sensor / switch B circuit voltage too high – circuit short or open to battery | TCM Internal failure | Replace TCM |