There are several possible causes for the engine codes P0136 and P0141. Some possible causes for P0136 are oxygen sensors, fuel injectors, or intake air leaks. Possible causes for P0141 are the engine control module and the oxygen sensors.
The code thrown will tell you which one is bad. Codes p0130 thru p0135 all refer to the upstream sensor under your coil packs. Codes p0136 thru p0141 all refer to the downstream sensor under the van.
I'm not exactly sure about the 136 and 141 codes, but the 171 and 174 are symptomatic of a known problem with Windstar 3.8 litre engines. Those codes combined with rough idle are prime indicators of a leaking upper intake manifold involving worn out "isolator bolts". See "Related Questions" below for more
Both codes indicate a problem with the oxygen sensor on Bank 1 Sensor 2. Bank 1 is the side off the engine with the number one cylinder. If there are more than one oxygen sensors on that side then Sensor 2 would be the second one.
Yes, P0700 is a code in the engine computer that tells you to check the trans computer for codes. You check those codes and repair them and P0700 will go away.Yes, P0700 is a code in the engine computer that tells you to check the trans computer for codes. You check those codes and repair them and P0700 will go away.
you need to take it to a repair shop and have it scanned for codes.
Not knowing what the following codes are will not allow someone to know which indicate an Oldsmobile 88. Information should be provided as to what the codes are.
If you go to AutoZone .com and check with there repair manuals on-line you can find the engine codes for your tracker
You need a scan tool to reset codes after repair.
Repair whatever is ailing the engine. That light is telling you something, have the codes read and find out what it is and repair it.
You have the codes checked with a scan tool, and you repair the cause of the code.
Take it to repair. Codes can be checked by anyone with a scanner, some places do that for free.
You will need to have the engine scanned by a repair shop. That will give them codes to repair it. Once repaired they will clear the light. Clearing the light does not repair the problem. ***See discussion area for my dispute of this above answer****