Component Inspection
| Inspection Condition | (+) Probe | (-) Probe | Reference | ||
|---|---|---|---|---|---|
| Connector | Terminal | Connector | Terminal | ||
|
MAPS (Component Side) | 3 (IAT Signal) | MAPS (Component Side) | 4 (Ground) | Table 1 |
INTAKE AIR TEMPERATURE SENSOR SPECIFICATION
| Temperature[°C(°F)] | Resistance [kΩ] | Temperature[°C(°F)] | Resistance [kΩ] |
|---|---|---|---|
| -40 (-40) | 38.88 to 50.77 | 40 (104) | 1.02 to 1.27 |
| -20 (-4) | 13.20 to 16.83 | 60 (140) | 0.52 to 0.65 |
| 0 (32) | 5.12 to 6.12 | 80 (176) | 0.28 to 0.35 |
| 10 (50) | 3.31 to 4.10 | 100 (212) | 0.16 to 0.21 |
| 20 (68) | 2.20 to 2.69 |
Good
- Go to "VERIFICATION OF REPAIR " procedure.
No Good
- Carefully re-do this troubleshooting guide steps.
- If no problems were found with the circuits or connectors, replace the MAPS and go to "VERIFICATION OF REPAIR " procedure.