1997 Chrysler Concorde "code 21" Questions

...code 21 is for a 97 chrysler concord would be? throttle position sensor voltage high. shouldnt be very expensive or hard to replace Code 21 "oxygen sensor circuit-voltage in the neutral zone or above ...

Code 11 Timing belt skipped 1 tooth or more from initial learned value, Intermittent loss of either camshaft or crankshaft position sensor, No crank reference signal detected during engine cranking 12

...gas will cause a softer random rapid knocking sound that sounds like a babbling brook. Check for codes in the engine that might explain why there is an octane related knock, like a knock sensor

code 12 21 55 my van threw these codes 12 21 55 i know 55 is end code but they told me 12 was transaxle unlock code and 21 was distributor coil please help Well, the code 12 is telling you the battery

...code 21 has come up on my dash. Your code 21 is just telling you that your left sidelight is out. The shaking and juddering is a different issue and needs a pro grade scan tool computer to see which ...

...code 21 on a 1992 toyota xtra cab? I am getting fault code 21... How do I find out what that is? Generally speaking code 21 for Toyota is a problem with the O2 sensor circuit.  It could be the ...

engine diagnostic codes My check engine light gives me 3 codes. 12, 21 & 52. what do these codes mean? It's a 1995 Dodge Ram 2500. codes 12 & 21 I don't have a dodge ram but the codes for the dodge ...

...From mine I remember code 34 as having at least two posible meanings: a) EGR Solenoid circuit problema, and b) Speed control problema. Code 21 means a problema in the Oxygen sensor.

...code 21 which is the oxygen sensor. I replaced the oxygen sensor and disconnected the battery to clear the code. I reconnected the battery and the check engine light came back on when I turned the ...

...dodge caravan? Code 12 = unplug battery recently (allways appear this code) Code 21 = O2 sensor (the way to solve is replace it) Code 55 = finish test Good luck (remember comment and rated this