...map sensor also i wanted to die any suggestions the ect is hard to change and what is the sesor a the end off the head pass side front may have vacume leak .unpluging map sensor will set a code
...change in the problem. What I plan to do next: Check the throttle position sensor. Check the MAF sensor. Adjust the idle via the set screw. After that I have no idea what to do next if the problem ...
MAP DVD AND THE CAR IS NOT EQUIPPED WITH TRACKER SYSTEM. IF YOU ARE DOUBTFUL DO NOT REMOVE THE BATTERY TERMINAL. ONLY REMOVE THE EFI FUSE FOR ONE MINUTE OR MORE THEN FIX IT BACK. 5. Sit on the driving
...MAP) sensor. 6. Defective Engine Coolant Temperature (ECT) sensor. When the air fuel ratio feedback is stable after the engine is at operating temperature and the fuel trim has reached its limit of ...
...light code p171 comes up. I recently changed the air flow sensor. Everything else is working fine. What can this be in a Toyota Corolla 2003? DTC P0171 is set when fuel trim is driven rich beyond a ...
...light to going. it started to get worse and worse over the month and was hit and miss when it would happen. Mechanic said it was a faulty new o2 sensor, so I had it swapped with another one. Same ...
...it may have wrongly be installed. - Adjust the ignition timing with strobe light to 8 degrees before top dead center with the map sensor pipe be removed (if it is a distributor type ignition
Question about 2003 Corolla
...change warm the ECT artifically and start easy that means the engine is flooding. my guess is you didnt do diagnosis at bad start time. (spark tips soaking with fuel) leaking injectors on one or more ...
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