1 j 8 g w 6 8 j 9 4 c 3 9 9 0 9 5
According to Haynes, this represents a misfire in cylinder 6.
Diagnostic code 43 in the 1997 Jeep Grand Cherokee refers to an issue with the distributor. This often causes the Jeep to stall at operating temperature.
Trouble code P1494 means: Leak detection pump pressure switch or mechanical fault
Cylinder #1 misfire.
Throttle position sensor out of range.
catalytic converter circuit
23
Map sensor voltage low.
55 is end of message. If that is the only code you have, then there isn't a problem
Engine speed sensor circuit malfuntion
Trouble code P1762 means: Governor pressure sensor offset improper voltage
With a scan tool.With a scan tool.