EEC Code Reference Tables

NOTE: In addition to transmission fault codes, engine-related fault codes may be output during QUICK TEST procedure. These fault codes pertain to engine performance and must be repaired first as engine performance will greatly affect transmission operation. For information and testing procedures of engine-related fault codes and components, see appropriate TESTS W/CODES article in ENGINE PERFORMANCE section.

EEC CODE REFERENCE (ESCORT & TRACER)

Fault Code ⁽¹⁾

Circuit Test

Code Definition

⁽²⁾

CKP Sensor

⁽²⁾

CMP Sensor

⁽²⁾

Vehicle Speed Sensor

⁽²⁾

Volume Airflow Sensor

⁽²⁾

ECT Sensor

⁽²⁾

IAT Sensor

⁽²⁾

TP Sensor

⁽²⁾

BARO Sensor

⁽²⁾

Heated Oxygen Sensor

⁽²⁾

Heated Oxygen Sensor

⁽²⁾

FPRC Solenoid

⁽²⁾

EVAP Canister Purge Solenoid

⁽²⁾

IAC Solenoid

⁽²⁾

HSIA Control Solenoid

PSG

Pulse Signal Generator

TFT

TFT Sensor

SCP

1-2 Shift Solenoid

SCP

2-3 Shift Solenoid

SCP

3-4 Shift Solenoid

SCP

TCC Control Solenoid

⁽¹⁾	If Super Star II Tester displays STO LO or VOM displays zero volt, go to CIRCUIT TEST STI. See appropriate TESTS W/CODES article in ENGINE PERFORMANCE section.

⁽²⁾	See appropriate TESTS W/CODES article in ENGINE PERFORMANCE section.

EEC CODE REFERENCE (PROBE)

Fault Code ⁽¹⁾

Circuit Test

Code Definition

PCM Codes

⁽²⁾

CKP Sensor No. 2

⁽²⁾

CMP Sensor

⁽²⁾

CKP Sensor No. 1

⁽²⁾

Knock Sensor

⁽²⁾

Volume Airflow Sensor

⁽²⁾

ECT Sensor

⁽²⁾

IAT Sensor

⁽²⁾

TP Sensor

⁽²⁾

BARO Sensor

⁽²⁾

Left Heated O2 Sensor

⁽²⁾

EGR Position Sensor

⁽²⁾

Left Heated O2 Sensor

⁽²⁾

Right Heated O2 Sensor

⁽²⁾

Right Heated O2 Sensor

⁽²⁾

FPRC Solenoid

⁽²⁾

EVAP Canister Purge Solenoid

⁽²⁾

EGR Control Solenoid

⁽²⁾

EGR Vent Solenoid

⁽²⁾

IAC Solenoid

⁽²⁾

VRIS Solenoid No. 1

⁽²⁾

VRIS Solenoid No. 2

⁽²⁾

Low Fan Control Relay

TCM Codes

⁽²⁾

CKP Sensor No. 1

⁽²⁾

Vehicle Speed Sensor

⁽²⁾

TP Sensor

⁽²⁾

BARO Sensor

PSG

Pulse Signal Generator

TFT

TFT Sensor

RTS1

Reduce Torque Signal No. 1

RTS2

Reduce Torque Signal No. 2

TRS

Torque Reduce ECT Signal

SCP

1-2 Shift Solenoid

SCP

2-3 Shift Solenoid

SCP

3-4 Shift Solenoid

SCP

TCC Control Solenoid

SCP

Downshift Solenoid

DCS

TCC Solenoid

DCS

Line Pressure Solenoid

⁽¹⁾	If Super Star II Tester displays STO LO or VOM displays zero volt, go to CIRCUIT TEST STI. See appropriate TESTS W/CODES article in ENGINE PERFORMANCE section.

⁽²⁾	See appropriate TESTS W/CODES article in ENGINE PERFORMANCE section.