V40 L4-1.9L Turbo VIN 25 B4204T2 (2000)
Pressure Regulating Solenoid: Service and Repair
Solenoids, Inspection/Replacement
Solenoids, inspection/replacement
Special tools: 999 5477 Opening control system
NOTE! Cleanliness: Cleanliness is extremely important when working on automatic transmissions. Before starting work: Clean the transmission and
surrounding area, and ensure that the workplace is free of dust and dirt. Components should be dried with compressed air. Under no circumstances
may rags or waste which leave lint or threads be used! Avoid skin contact with transmission fluid. Transmission oil grade: Only automatic
transmission fluid which fulfills both Dexron IIE/III and Ford Mercon standards.
Preparations
See Replacing control system.
Checking resistance
Solenoids S1, S2, SL:
Measure resistance between pin in solenoid connector and transmission ground terminal.
The correct resistance should be: 12-16 [ohm].
Solenoid STH:
Measure resistance between pins in solenoid connector.
The correct resistance should be: 3-5 [ohm].
Readings, solenoids
If solenoid S1, S2 or SL have an incorrect value (see above):
Replace solenoid according to (S4).
If solenoid STH has an incorrect value:
Replace entire control system, see Valve Body; Service and Repair. (Solenoid STH is calibrated together with the control system.)
