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Home >> Mercury >> 2001 >> Villager Base >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Diagnosis >> Self-Diagnostic System >> Diagnostic Trouble Code Definitions

Diagnostic Trouble Code Definitions

NOTE: For transaxle-related DTCs, perform appropriate test. See DIAGNOSTIC TROUBLE CODE DEFINITIONS  table. For engine-related DTCs output during QUICK TEST procedure, see appropriate SELF-DIAGNOSTICS article in ENGINE PERFORMANCE. These DTCs pertain to engine performance and must be repaired first as engine performance will greatly affect transaxle operation.
DIAGNOSTIC TROUBLE CODE DEFINITIONS (1)

DTC Fault Description Symptom (2) Perform Test
P0000 No Faults Detected N/A (1)
P0600 Serial Communication Link Fault N/A (3)
P0705 Transmission Range (TR) Sensor Fault Vehicle Will Not Start In "N" Or "P", Or Will Start In "R", "D", "2" Or "1" D 
P0710 Transmission Fluid Temperature Sensor Fault No Torque Converter Lockup, Harsh Or Soft Shifting B 
P0720 Output Shaft Speed Sensor Fault No Torque Converter Lockup, Harsh, Erratic Or Soft Shifts, Hunting For Gear F 
P0725 Engine Speed Input Circuit Fault Harsh Engagements, Firm Shift Feel, Abnormal Shift Schedule, Unexpected Downshifts May Occur At Closed Throttle, No Torque Converter Lockup (1)
P0731 1st Gear - Incorrect Gear Ratio No 1st Gear A 
P0732 2nd Gear - Incorrect Gear Ratio No 2nd Gear A 
P0733 3rd Gear - Incorrect Gear Ratio No 3rd Gear A 
P0734 4th Gear - Incorrect Gear Ratio No 4th Gear A 
P0740 Torque Converter Clutch Fault No TCC Lockup C 
P0744 Torque Converter Clutch Signal Fault No TCC Lockup C 
P0745 Electronic Pressure Control Solenoid Fault Line Pressure Is Increased To Maximum, Causing Harsh Shifting. E 
P0750 Shift Solenoid "A" Circuit Fault Line Pressure Is Increased To Maximum, Causing Harsh Shifting A 
P0755 Shift Solenoid "B" Circuit Fault Line Pressure Is Increased To Maximum, Causing Harsh Shifting A 
P1605 A/T Data Communication Line Fault N/A (3)
P1705 Throttle Position Sensor Fault N/A (1)
P1706 Transmission Range Sensor Fault Vehicle Will Not Start, Or Will Start When In Gear D 
P1760 Coasting Clutch Solenoid Fault When The O/D Is Off, There Is No Engine Braking Upon Deceleration G 
(1) For DTCs not listed, see appropriate SELF-DIAGNOSTICS article in ENGINE PERFORMANCE.
(2) See DIAGNOSTIC TESTS  .
(3) See TEST QA: UNABLE TO ACTIVATE SELF-TEST/COMMUNICATION ERROR in appropriate SELF-DIAGNOSTICS article in ENGINE PERFORMANCE.
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