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Diagnostic Trouble Code Definitions

DIAGNOSTIC TROUBLE CODE DEFINITIONS

DTC ⁽¹⁾

Description

B2795 ⁽²⁾

Unmatched Key Code

B2796 ⁽²⁾

No Communication In Immobilizer System

B2797 ⁽²⁾

Communication Malfunction No. 1

B2798 ⁽²⁾

Communication Malfunction No. 2

Mass Airflow Meter Circuit

Mass Airflow Meter Circuit Range/Performance

Intake Air Temperature Sensor Circuit

Engine Coolant Temperature Sensor Circuit

Engine Coolant Temperature Sensor Circuit Range/Performance

Throttle Position Sensor Circuit

Throttle Position Sensor Circuit Range/Performance

Insufficient Coolant Temperature For Closed Loop Fuel Control

Thermostat Malfunction

Heated Oxygen Sensor Circuit (Bank No. 1 Sensor No. 2)

Heated Oxygen Sensor Heater Circuit (Bank No. 1 Sensor No. 2)

Heated Oxygen Sensor Circuit (Bank No. 2 Sensor No. 2)

Heated Oxygen Sensor Heater Circuit (Bank No. 2 Sensor No. 2)

System Too Lean (Bank No. 1)

System Too Rich (Bank No. 1)

System Too Lean (Bank No. 2)

System Too Rich (Bank No. 2)

Random/Multiple Cylinder Misfire Detected

Cylinder No. 1 Misfire Detected

Cylinder No. 2 Misfire Detected

Cylinder No. 3 Misfire Detected

Cylinder No. 4 Misfire Detected

Knock Sensor Circuit

Crankshaft Position Sensor Circuit

Camshaft Position Sensor Circuit

Catalyst System Efficiency Below Threshold (Bank No. 1)

Catalyst System Efficiency Below Threshold (Bank No. 2)

Evaporative Emission Control System

Incorrect EVAP Purge Flow

EVAP Vent Control Malfunction

EVAP Pressure Sensor Circuit

EVAP Pressure Sensor Range/Performance

Vehicle Speed Sensor Circuit

Idle Control System Malfunction

P0710 ⁽⁴⁾

Transmission Fluid Temp. Sensor Malfunction

P0711 ⁽⁴⁾

Transmission Fluid Temp. Sensor Range/Performance

P0750 ⁽⁴⁾

Shift Solenoid Valve SL1 Malfunction

P0753 ⁽⁴⁾

Shift Solenoid Valve SL1 Electrical Malfunction

P0755 ⁽⁴⁾

Shift Solenoid Valve SL2 Malfunction

P0758 ⁽⁴⁾

Shift Solenoid Valve SL2 Electrical Malfunction

P0765 ⁽⁴⁾

Shift Solenoid Valve S4 Malfunction

P0768 ⁽⁴⁾

Shift Solenoid Valve S4 Electrical Malfunction

P0770 ⁽⁴⁾

Shift Solenoid Valve DSL Malfunction

P0773 ⁽⁴⁾

Shift Solenoid Valve DSL Circuit Electrical Malfunction

Air/Fuel Sensor Circuit Response Malfunction (Bank No. 1 Sensor No. 1)

Air/Fuel Sensor Heater Circuit (Bank No. 1 Sensor No. 1)

Air/Fuel Sensor Circuit Response Malfunction (Bank No. 2 Sensor No. 1)

Air/Fuel Sensor Heater Circuit (Bank No. 2 Sensor No. 1)

Ignitor No. 1 Circuit

Ignitor No. 2 Circuit

Ignitor No. 3 Circuit

Ignitor No. 4 Circuit

P1335 ⁽⁵⁾

Crankshaft Position Sensor Circuit

Variable Valve Timing Sensor Circuit Range/Performance

Variable Valve Timing System Malfunction

Stoplight Switch Signal Circuit

Engine Control Module BATT Circuit

Oil Control Valve Circuit Malfunction

P1725 ⁽⁴⁾

Input Speed Sensor Circuit

P1730 ⁽⁴⁾

Countergear Speed Sensor Circuit

P1760 ⁽⁴⁾

Shift Solenoid Valve SLT Malfunction

P1780 ⁽⁶⁾

Park/Neutral Position Switch Circuit

⁽¹⁾	Some DTCs are two-trip detection logic DTCs. For more information, see TWO-TRIP DETECTION LOGIC under SELF-DIAGNOSTIC SYSTEM.

⁽²⁾	DTC applies to models equipped with engine immobilizer system. MIL will not illuminate if DTC exists. For testing procedures, see appropriate ENGINE IMMOBILIZER SYSTEMS article in ACCESSORIES & EQUIPMENT.

⁽³⁾	If this DTC is set, Engine Control Module (ECM) will enter fail-safe mode.

⁽⁴⁾	DTC applies only to models with electronically controlled automatic transaxle. For testing procedures, see appropriate DIAGNOSIS article in AUTOMATIC TRANSMISSIONS.

⁽⁵⁾	MIL will not illuminate.

⁽⁶⁾	Test applies only to A/T models.