lexus Workshop Repair Guides

Lexus Workshop Service and Repair Manuals

Customer Interest for Pressure Regulating Solenoid: > < Engine/Transmission Controls - MIL ON/DTC's Set
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Parts Information

Required Tools & Material

Required SSTs

NOTE:

Additional Diagnostic Tester Kits, Program Cards or other SSTs may be ordered by calling SPX/OTC at 1-800-933-8335.

Repair Procedure

1.

Follow repair manual diagnostics for applicable DTC (P0748, P0798, P0985 or P0986). Refer to the Technical Information System (TIS) 2004
model year RX 330 Repair Manual: Diagnostics: Electronic Controlled Automatic transaxle: P0748 or P0798 or P0985 or P0986.

2.

If circuit tests OK per repair manual - replace the ECM (PCM).

Customer Interest for Pressure Regulating Solenoid: > < Engine/Transmission Controls - MIL ON/DTC's Set