|
|
ON-BOARD DIAGNOSTIC 05–02–48 DTC P0758 A3U050201030W24 Diagnostic procedure DTC P0758 Shift solenoid B malfunction (electrical) DETECTION CONDITION • If PCM detects either of following conditions, PCM determines that shift solenoid B circuit has a Diagnostic support note: • This is a continuous monitor (CCM). • MIL illuminates if PCM detects the above malfunction conditions during first drive cycle. • PENDING CODE is not available. • FREEZE FRAME DATA is available. • O/D OFF indicator light flashes. • DTC is stored in the PCM memory. POSSIBLE CAUSE • Shift solenoid B malfunction • Short to ground between ATX connector terminal C and PCM terminal 99 • Short to power between ATX connector terminal C and PCM terminal 99 • Open circuit between shift solenoid B terminal B and ATX connector terminal C • Open circuit between ATX connector terminal C and PCM terminal 99 • Open circuit between shift solenoid B terminal A and body ground point • Damaged connector between shift solenoid B and PCM • PCM malfunction STEP INSPECTION ACTION 1 VERIFY FREEZE FRAME DATA HAS BEEN • Has FREEZE FRAME PID DATA been Yes Go to next step. No Record FREEZE FRAME PID DATA on repair order, then 1712-1U-01G(05-02).fm 48 ページ 2001年6月29日 金曜日 午後4時35分 |