OBD II Fault Code P2184 :

Description of Fault code P2184

ENGINE COOLANT TEMPERATURE (ECT) SENSOR 2 CIRCUIT LOW VOLTAGE

Possible failuer P2184

• Engine coolant temperature 2 (TW2) sensor harness short to ground
• Engine coolant temperature 2 (TW2) sensor failure

Diagnostic Procedure using AutoHex II Scan Tool

• The state that RADTW sensor output voltage value is less than specified value is detected for a set period of timed.

Test Conditions using AutoHex tester

• Continuously

Clear Fault codes Conditions

• The state that RADTW sensor output voltage value is less than specified value is detected for a set period of timed.

MIL Status

• Check Engine Light ON

Note:

• AutoHex II is a professional Auto diagnostic.
• This fault code is a GERENRIC fault code, some cars may change the meaning of this fault code.
  To get the accurate fault code description you may use AutoHex II

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