Rodeo S 2WD L4-2.2L (1999)
Disclaimer
Diagnosis
If any other DTC's are set, resolve the other codes before performing this bulletin on DTC P1870.
If DTC P1870 is the only code do the following:
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Remove both the main and adapter case transmission oil pans and check for metal and fiber debris.
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If more than 1 tablespoon of metallic and fiber debris is found follow normal transmission replacement procedure for warrantable cases.
Corrective Action
Replace the Separator Plate Gaskets and use the increased torque specification for the main case bolts.
1.
Reinstall the oil pans with the original gaskets.
2.
Remove the transmission from the vehicle (4WD recommendation: remove the transfer case before removing the transmission). Refer to service
manual.
3.
Clean the outside of the transmission.
4.
Attach the holding fixture to the transmission, Special Tool P/N J-8763-02 (Trans Holding Fixture) & J-3289-20 (Base). Secure the transmission
with the input shaft pointing up.
NOTE:
To avoid damaging transmission do not over tighten the holding fixture.
5.
Place an oil catch pan under the transmission.
6.
Slide the torque converter off the transmission. Avoid damaging the pilot by carefully setting the converter on the bench with the opening up.
7.
Remove the oil pans.
8.
Remove the adapter case harness.
9.
Remove the turbine shaft 0-ring and discard it (see figure 1).
