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Home >> Eagle >> 1996 >> Summit ES, 1.8 C >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Diagnosis - F4A20, F4A30 & W4A30 >> Self-Diagnostic System >> DTC Identification

DTC Identification

DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DTC Probable Cause Fail-Safe Mode (1) Items To Check
11 High TPS Output No Check TPS Operation, Adjustment & Connector, Check Accelerator Switch, Check For DTC No. 24
12 Low TPS Output No Check TPS Operation, Adjustment & Connector, Check Accelerator Switch, Check For DTC No. 24
13 Defective Or Improperly Adjusted TPS No Check TPS Operation & Adjustment
14 Improperly Adjusted TPS No Check TPS Adjustment
15 Open Oil Temperature Sensor Circuit (Low Temperature Side) No Check Oil Temperature Sensor & Connector
21 Open Kickdown Servo Switch Circuit No Check Kickdown Servo Switch & Connector
22 Shorted Kickdown Servo Switch Circuit No Check Kickdown Servo Switch & Connector
23 Open Ignition Pulse Signal Circuit No Check For Open Circuit To Pins No. 46 Or 63 At TCU
24 Improperly Adjusted Accelerator Switch Or Open Circuit No Check Accelerator Switch Adjustment & Connector
31 Open Pulse Generator "A" Circuit No Check Pulse Generator, Check Vehicle Speed Sensor
32 Open Pulse Generator "B" Circuit No Check Pulse Generator, Check Vehicle Speed Sensor
36 Short Circuit Park/Neutral Position Switch No Check Park/Neutral Position Switch
37 Open Circuit Park/Neutral Position Switch No Check Park/Neutral Position Switch
41 Open Shift Control Solenoid Valve "A" Circuit No Check Shift Control Solenoid Valve & Connector
42 Shorted Shift Control Solenoid Valve "A" Circuit No Check Shift Control Solenoid Valve & Connector
43 Open Shift Control Solenoid Valve "B" Circuit No Check Shift Control Solenoid Valve & Connector
44 Shorted Shift Control Solenoid Valve "B" Circuit No Check Shift Control Solenoid Valve & Connector
45 Open Pressure Control Solenoid Valve Circuit No Check Pressure Control Solenoid Valve & Connector
46 Shorted Pressure Control Solenoid Valve Circuit No Check Pressure Control Solenoid Valve & Connector
47 Open Torque Converter Clutch (TCC) Solenoid Valve Circuit No Check TCC Solenoid Valve & Connector
48 Shorted Torque Converter Clutch (TCC) Solenoid Valve Circuit No Check TCC Solenoid Valve & Connector
49 Defective TCC System No Check TCC Hydraulic Circuit, Check TCC Solenoid Valve, Defective TCU
51 Incorrect Or No Upshift From 1st Gear No Check Pulse Generators "A" & "B" Or Connectors, Rear Clutch Slipping
52 Incorrect Or No Upshift From 2nd Gear No Check Pulse Generators "A" & "B" Or Connectors, Rear Clutch Slipping, Kickdown Band Slipping
53 Incorrect Or No Upshift From 3rd Gear No Check Pulse Generators "A" & "B" Or Connectors, Front Or Rear Clutch Slipping
54 Incorrect Or No Upshift From 4th Gear No Check Pulse Generators "A" & "B" Or Connectors, End Clutch Slipping, Kickdown Band Slipping
59 Abnormal Vibration No Check Pulse Generator "A" Or Connector, Replace ATF
61 (2) Shorted Torque Reduction Request Signal No Check Torque Reduction Request Or Execution Signal Line Line Or Open Torque Converter Reduction Execution Signal Line
62 (2) Open Circuit On Torque Reduction No Check Torque Reduction Request Signal Line Request Signal Line
63 (2) Shorted Circuit On Torque Reduction No Check Torque Reduction Execution Signal Line Execution Signal Line
81 Open Pulse Generator "A" Circuit Yes See DTC No. 31
82 Open Pulse Generator "B" Circuit Yes See DTC No. 32
83 Open Or Shorted Shift Control Solenoid Valve "A" Circuit Yes See DTC No. 41 & 42
84 Open Or Shorted Shift Control Solenoid Valve "B" Yes See DTC No. 43 & 44
85 Open Or Shorted Pressure Control Solenoid Valve Yes See DTC No. 45 & 46
86 Incorrect Or No Upshift Yes See DTC No. 51, 52, 53 & 54
(1) To check items listed, see TESTING  or COMPONENT TESTING.
(2) Applies to Stealth and Talon models only.
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