well for starters I'm assuming you ran the scan test with a Ford scanner to get these codes. If so then........Code 173 means:Heated Exhaust Gas Oxygen (HEGO) sensor- voltage signal indicates "rich" (Bank 1 ).
But....if you had a scanner then you should have the code book along with it right?
As for the answer to whats causing it?
Could be a bad O2 sensor, or a problem with something related to that cylinder such as bad wire, plug, vacum leak, ect. Check and then double check all your usual components using your vehicle's manual troubleshooting list related to that issue to pinpoint the problem.
Code 536 means:Brake On/Off (BOO) switch - circuit failure or not activated during Engine Run Self-test.
Bascially this means you didn't have the handbrake on during the engine self-test. Bad move partner....always THINK SAFETY!APPLY HANDBRAKE DURING ALL runtime testing proceedures.
Thanks and have a great day!
Yes , the 2.3 liter 4 cylinder in a 1993 Ford Ranger is a non-interference engine
are there freexe out pluges on rear of block on a 2.3 engine ford ranger
No , the engines in a 1993 Ford Ranger are fuel injected ( at least they are in North America )
In a 1993 Ford Ranger : Yes , all engine sizes are fuel injected
can you use a transmission from a 1993 ford ranger in a 2000 ford ranger?
145 horsepower for the 3.0 L Vulcan - V6 engine in a 1993 Ford Ranger
a 1993 ford ranger will hold 5 qts of oil. From the Chilton Ford Ranger guide: A 1993 Ranger with a 3.0 liter engine take 4.5 quarts of oil. The other engine sizes all take 5.0. My 3.0 Ranger takes 5 quarts, Chilton is probably not taking into account of the oil filter.
how to i change a clutch in a 1993 ford ranger
The engines in a 1993 Ford Ranger are fuel injected , so there is no carburetor
yes
On the drivers side on the bottom of the engine, it has a red wire going into it.
( .054 inch ) according to fordparts.com