DATA LIST / ACTIVE TEST
System information
| DATA LIST |
- HINT:
- From the DATA LIST displayed on the intelligent tester, you can read the value of the display, sensor, actuator and so on without parts removal. Reading the DATA LIST as the first step of troubleshooting is one way to shorten labor time.
Connect the intelligent tester to the DLC3.
Turn the ignition switch to the ON position.
From the display on the tester, select the "DATA LIST".
| Item |
Measurement Item / Display (Range) |
Normal Condition |
Diagnostic Note |
| Room Temperature Sensor |
Room Temp / min.: -6.5°C (20.3°F) max.: 57.25°C (135.05°F) |
Actual cabin temperature is displayed |
Open in the circuit: -6.5°C (20.3°F) Short in the circuit: 57.25°C (135.05°F) |
| Ambient Temp Sensor |
Ambi Temp Sens / min.: -23.3°C (-9.94°F) max.: 65.95°C (150.71°F) |
Actual ambient temperature is displayed |
Open in the circuit: -23.3°C (-9.94°F) Short in the circuit: 65.95°C (150.71°F) |
| Evaporator Temp Sensor |
Evap Temp / min.: -29.7°C (-21.46°F) max.: 59.55°C (139.19°F) |
Actual evaporator temperature is displayed |
Open in the circuit: -29.7°C (- 21.46°F) Short in the circuit: 59.55°C (139.19°F) |
| Solar Sensor (D side) |
Solar Sens-D / min.: 0 max.: 255 |
Increases as brightness increases |
Open in the circuit: 0 Short in the circuit: 255 |
| Solar Sensor (P side) |
Solar Sens-P / min.: 0 max.: 255 |
Increases as brightness increases |
Open in the circuit: 0 Short in the circuit: 255 |
| Engine Coolant Temp |
Coolant Temp / min.: 1.3°C (34.34°F) max.: 90.55°C (194.99°F) |
Actual engine coolant temperature is displayed while the engine is warmed up |
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| Set Temperature (D side) |
Set Temp-D / min.: 0 max.: 255 |
The same contents as a setting temperature display part are displayed |
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| Set Temperature (P side) |
Set Temp-P / min.: 0 max.: 255 |
The same contents as a setting temperature display part are displayed |
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| Estimate Temp (D side) |
Estimated Temp-D / min.: -358.4°C (- 613.12°F) max.: 358.4°C (677.12°F) |
Damper is at "MAX. COOL": - 358.4°C (-613.12°F) Damper is at "MAX. HOT": 358.4°C (677.12°F) |
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| Estimate Temp (P side) |
Estimate Temp-P / min.: - 358.4°C (-613.12°F) max.: 358.4°C (677.12°F) |
Damper is at "MAX. COOL": - 358.4°C (-613.12°F) Damper is at "MAX. HOT": 358.4°C (677.12°F) |
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| Air Mix Damper Position (D) |
A/M Damp Pos-D / min.: -14% max.: 113.5 % |
Damper is at "MAX. COOL": -5% Damper is at "MAX. HOT": 105% |
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| Air Mix Damper Position (P) |
A/M Damp Pos-P / min.: -14% max.: 113.5% |
Damper is at "MAX. COOL": -5% Damper is at "MAX. HOT": 105% |
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| Air Outlet Damper Position |
A/O Damp Pos / min.: -14% max.: 113.5% |
Damper is at "FACE": 0% Damper is at "FACE/FOOT": 33.5% Damper is at "FOOT" (Manual): 53.5% Damper is at "FOOT" (Auto): 53.5% Damper is at "FACE/DEF": 73.5% Damper is at "DEF": 100% |
Open in the circuit: 50.0% |
| Air Inlet Damper Position |
A/I Damp Pos / min.: -14% max.: 113.5% |
Damper is at "RECIRCULATION": -9% Damper is at "FRESH": 109% Damper is at "HALF-RECIRCULATION": 35 to 75% |
Open in the circuit: 50.0% |
| Air Mix Damper Target (D) |
A/M Damp Targ-D / min.: -14% max.: 113.5% |
Damper is at "MAX. COOL": -5% Damper is at "MAX. HOT": 105% |
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| Air Mix Damper Target (P) |
A/M Damp Targ-P / min.: -14% max.: 113.5% |
Damper is at "MAX. COOL": -5% Damper is at "MAX. HOT": 105% |
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| Air Outlet Damper Target |
A/O Damp Targ / min.: -14% max.: 113.5% |
Damper is at "FACE": 0% Damper is at "FACE/FOOT": 33.5% Damper is at "FOOT" (Manual): 53.5% Damper is at "FOOT" (Auto): 53.5% Damper is at "FACE/DEF": 73.5% Damper is at "DEF": 100% |
Open in the circuit: 50.0% |
| Air Inlet Damper Target |
A/I Damp Targ / min.: -14% max,: 113.5% |
Damper is at "RECIRCULATION": -9% Damper is at "FRESH": 109% Damper is at "HALF-RECIRCULATION": 35 to 75% |
Open in the circuit: 50.0% |
| Hand Free Telephone |
Hand Free Tel / OFF, ON |
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| Blower Motor Speed Level |
Blower Level / min.: Level 0 max.: 31 |
Customized value will be displayed |
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| AMBI TEMP |
Adjusted ambient temperature / -30.8°C (-23.44°F) max.: 50.8°C (123.44°F) |
Customized value will be displayed |
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| Adjusted Ambient Temp |
Ambi Temp / +2C, +1C, NORMAL, -1C, -2C |
Customized value will be displayed |
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| Air Inlet Mode |
Air Inlet Mode / AUTO, MANUAL |
Customized value will be displayed |
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| Compressor Mode |
Compressor Mode / AUTO, MANUAL |
Customized value will be displayed |
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| Compressor/DEF Mode |
Compressor/DEF oper / LINK, NORMAL |
Customized value will be displayed |
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| Foot/DEF Auto Blow Up |
Auto Blow Up / ON, OFF |
Customized value will be displayed |
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| Foot/DEF Auto Mode |
Foot / DEF Mode / ON, OFF |
Customized value will be displayed |
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| Ambient Temperature Shift |
Ambient Tmp Sft / +3C, +2C, +1C, NORMAL, -1C, -2C, -3C |
Customized value will be displayed |
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| Destination |
Destination / DOMEST, USA, EUROPE, AUSTRAL, MIDEAST, NOINFO |
Changes with destinations |
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| Humidity Sensor |
Humidity Sens / min.: 0% max.: 100% |
Actual cabin humidity is displayed |
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| Compressor Speed |
Comprs Spd / min.: 0 max.: 65,535 rpm |
Displays actual rotation speed in the range between 0 rpm and 8,600 rpm |
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| COMPRS TARG SPD |
Comprs Targ Spd / min.: 0 max.: 65,535 rpm |
Displays actual rotation speed in the range between 0 rpm and 8,600 rpm |
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| Number of Trouble Codes |
#Codes / min.: 0 max.: 255 |
Number of DTCs will be displayed |
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| ACTIVE TEST |
- HINT:
- Performing the ACTIVE TEST using the intelligent tester allows the relay, VSV, actuator and so on to operate without parts removal. Performing the ACTIVE TEST as the first step of troubleshooting is one way to shorten labor time.
- It is possible to display the DATA LIST on the intelligent tester during the ACTIVE TEST.
Connect the intelligent tester to the DLC3.
Turn the ignition switch to the ON position.
From the display on the tester, perform the "ACTIVE TEST".
| Item |
Test Details / Display (Range) |
Diagnostic Note |
| Blower Motor |
Blower Motor / min.: 0 max.: 31 |
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| Air Mix Damper (D side) |
Air Mix Damp-D / min.: -14% max.: 113.5% |
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| Air Mix Damper (P side) |
Air Mix Damp-P / min.: -14% max.: 113.5% |
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| Air Outlet Damper Position (D side) |
A/O Mode Dmap-D / min.: -14% max.: 113.5% |
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| Air Inlet Damper Position (Linear) |
A/I Damp-Linear / min.: -14% max.: 113.5% |
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| Compressor Target Speed |
Comprs Targ Spd / min.: 0 max.: 65,535 |
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| Defogger Relay (Rear) |
Defogger Rly-R / OFF, ON |
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| Deicer Relay (Front) |
Deicer Rly-F / OFF, ON |
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| Water Pump |
Water pump Rly / OFF, ON |
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| Electrical Fan |
Electrical Fan / OFF, ON |
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| Defogger Relay (Rear) |
Defogger Rly-R / OFF, ON |
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| Deicer Relay (Front) |
Deicer Rly-F / OFF, ON |
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| Water Pump |
Water pump Rly / OFF, ON |
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| Electrical Fan |
Electrical Fan / OFF, ON |
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