DTC P0969 [SJ6A-EL]

id050208811500

DTC P0969 | Shift solenoid F range/performance (stuck)
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DETECTION CONDITION | • Feedback current corresponding to solenoid current command value is irregular when engine is running. Diagnostic support note: • The MIL illuminates if the TCM detects the above malfunction condition during the first drive cycle. • The AT warning light illuminates if the TCM detects the above malfunction condition during the first drive cycle. • PENDING CODE is not available. • FREEZE FRAME DATA is available. • The DTC is stored in the TCM memory.
POSSIBLE CAUSE | • Deteriorated ATF • ATF level low • Line pressure low ― Oil pump malfunction ― Shift solenoid F stuck ― Transmission malfunction • TCM malfunction

Diagnostic procedure

STEP | INSPECTION | ACTION
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1 | VERIFY FREEZE FRAME DATA HAS BEEN RECORDED • Has the FREEZE FRAME DATA been recorded on the repair order? | Yes | Go to the next step.
No | Record the FREEZE FRAME DATA on the repair order, then go to the next step.
2 | VERIFY RELATED REPAIR INFORMATION AVAILABILITY • Verify related service repair information availability. • Is any related repair information available? | Yes | Perform repair or diagnosis according to the available repair information. • If the vehicle is not repaired, go to the next step.
No | Go to the next step.
3 | INSPECT ATF CONDITION • Turn the ignition switch to the LOCK position. • Inspect the ATF condition. ― Clear red: Normal ― Light red (pink): Water mixed in fluid ― Reddish brown: Deteriorated ATF • Is it normal? (See AUTOMATIC TRANSMISSION FLUID (ATF) INSPECTION [SJ6A-EL].) | Yes | Go to the next step.
No | If the ATF color is light red or reddish brown, replace ATF, then go to Step 6. (See AUTOMATIC TRANSMISSION FLUID (ATF) REPLACEMENT [SJ6A-EL].)
4 | INSPECT ATF LEVEL • Start the engine. • Warm up the AT. • Is the ATF level within the specification? (See AUTOMATIC TRANSMISSION FLUID (ATF) LEVEL ADJUSTMENT [SJ6A-EL].) | Yes | Go to the next step.
No | Add ATF to the specified level, then go to Step 6. (See AUTOMATIC TRANSMISSION FLUID (ATF) LEVEL ADJUSTMENT [SJ6A-EL].)
5 | INSPECT LINE PRESSURE • Start the engine. • Measure the line pressure. (See MECHANICAL SYSTEM TEST [SJ6A-EL].) • Are the line pressures within the specifications? | Yes | Go to the next step.
No | • All ranges: Replace the oil pump or control valve body, then go to the next step. • Any ranges: Replace the AT, then go the next step. (See AUTOMATIC TRANSMISSION REMOVAL/INSTALLATION [SJ6A-EL].)
6 | VERIFY TROUBLESHOOTING OF DTC P0969 COMPLETED • Make sure to reconnect all the disconnected connectors. • Clear the DTC using the M-MDS. • Perform the following procedure to ensure that the DTC has been resolved: 1. Start the engine. 2. Warm-up the engine and transmission. 3. Drive the vehicle in D range and make sure that the gears shift smoothly from 1GR to 6GR. • Is the same DTC present? | Yes | Replace the TCM, then go to the next step. (See TCM REMOVAL/INSTALLATION [SJ6A-EL].)
No | Go to the next step.
7 | VERIFY NO DTC HAS BEEN PRESENTED • Perform the “Reading DTCs Procedure”. (See AUTOMATIC TRANSMISSION ON-BOARD DIAGNOSTIC FUNCTION [SJ6A-EL].) • Are any DTCs present? | Yes | Go to the applicable DTC inspection. (See DTC TABLE [SJ6A-EL].)
No | DTC troubleshooting completed.