Check code 53
CODE INSPECTION CONDITION CHART
| Check code 53 | Ambient temperature | ||
|---|---|---|---|
| STEP | INSPECTION CONDITION | DISPLAY | ACTION |
| 1 | With auto A/C or without setting ambient temperature sensor Select check code 53. |
nonE | Instrument cluster is normal. |
| With manual A/C Select check code 53 with the ambient temperature sensor connector disconnected. |
1000 | 1023 |
Go to the next step. | |
| Except above. | Go to Step 6. | ||
| 2 | Connect the terminals 1I and 2P of the instrument cluster. | 0000 | 0100 |
Go to the next step. |
| Except above. | Go to Step 6. | ||
| 3 | Using the SST (Fuel and thermometer checker) or resistor, input 42.0 kilo ohms between instrument cluster terminals 1I and 2P. | 0950 | 0980 |
Go to the next step. |
| Except above. | Go to Step 6. | ||
| 4 | Using the SST (Fuel and thermometer checker) or resistor, input 6.6 kilo ohms between instrument cluster terminals 1I and 2P. | 0720 | 0780 |
Go to the next step. |
| Except above. | Go to Step 6. | ||
| 5 | Using the SST (Fuel and thermometer checker) or resistor, input 385 ohms between instrument cluster terminals 1I and 2P. | 0130 | 0150 |
Inspect the ambient temperature sensor. |
| Except above. | Go to the next step. | ||
| 6 | Inspect the wiring harness and connector between instrument cluster and ambient temperature sensor.
|
||