Your Fiat 850 engine control system detects a problem, the computer stores the diagnostic trouble
code B213F in its memory.
To figure out what is wrong with your vehicle you must first extract the B213F DTC For Fiat 850.
To solve B213F Fiat 850 problem, you'll have to remove the muffler, crankcase and other components blocking the valve chamber. Then, remove the cylinder head bolts (label for easy re-installation) Adjust the jaws of the valve spring compressor until they touch the top and bottom of the valve chamber Push the tool in to compress the spring and tighten the jaws Remove the retainers and lift out the valves , compressors and springs
B213F Fiat 850 DTC Meaning
Body Code - Problem is antilock brake system, electronic suspension and steering systems.
MFG - Manufacturer Specific
Fuel And Air Metering
Low Coolant Circuit
TFP Valve Position Switch-Drive Without Drive Ratio
If your vehicle failed a B213F Fiat 850 test and the B213F Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a faulty catalytic converter. The converter is essentially an afterburner that cleans up the exhaust after it exits the engine. The OBDII system uses B213F a ownstream oxygen sensor to monitor the efficiency of the converter, and it should detect a drop in converter efficiency if the converter has been contaminated or is failing (ignition misfiring, leaky exhaust valves, and oil burning can all damage the converter). What you want to look B213F DTC For Fiat 850: Any conditions that might cause ignition misfire, an overly rich or lean fuel condition, or loss of compression.