- Code 841, 846, 871, 876, 988
Flexing of circuit board causes the pressure switch to stick in the circuit board.
Restore proper function of worn solenoid blocks and prevent flexing of circuit board with Sonnax solenoid repair and spacer kit.
Solenoid Repair & Spacer Kit
- Solenoid Spacer
- Black O-Rings (6) Small
- Brown O-Rings (6)
- Black O-Rings (6) Large
- Square-Cut Rubber Insulators (6)
- Switch Diaphragms (5)
- Green O-Ring
- Blue O-Ring
Worn Chrysler 45RFE, 545RFE and 68RFE solenoid blocks can trigger false/intermittent pressure switch codes due to circuit board flexing. These solenoid blocks can easily be rebuilt, with Sonnax solenoid repair and spacer kit 44836-01K, which uses both a spacer to stop circuit board flexing and sealing components to prevent leakage.
- Installing Sonnax spacer to the solenoid block prevents intermittent pressure switch code issues
- New O-rings, insulators and diaphragms prevent leaking