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AUTOMATIC TRANSAXLE DIAGNOSIS TSB Revision AUTOMATIC TRANSAXLE 23A-192 DTC 32: Underdrive Solenoid Valve System Solenoid Valve System Circuit . CIRCUIT OPERATION . DTC SET CONDITIONS Ω for 4 seconds at 100 ° C (212 ° F) or less than 2.6 Ω for 4 seconds at 100 ° C (212 ° F), it is judged that there is a short circuit or an open circuit TROUBLESHOOTING HINTS (The most likely causes for this code to be set:) • Malfunction of underdrive solenoid valve • Damaged harness, connector • Malfunction of the PCM DIAGNOSIS Required Special Tool: STEP 1. Using scan tool MB991502, read the A/T CAUTION To prevent damage to scan tool MB991502, always turn the Q: Is the A/T diagnostic trouble code number "54" output? , code number 54: A/T control relay system. NO : Go to Step 2. AC001252 MB991502 16 PIN AB |