P1494 Chrysler -

Question

Will this make my engine stall?

Answer 1

HI there,

This will not cause the engine to stall. The code is for a fault with the leak detection pump on the emissions system. The second code you have listed here is for an incorrect gear ratio in the transmission. This code can appear when the engine stalls and the van is rolling.

P1494 CHRYSLER - EVAP Leak Detection Pump Pressure Switch Condition

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