Isuzu vehicles 1985-94 obd1 code retrieval

Reading the
lights being flashed is simple, like code 12 is a long flash, a pause followed
by 2 short flashes. Code 12 is also the first code to appear which verifies
that the diagnostic system is working. If there are any codes that are present,
it will be flashed in the same way with each codes being flashed 3 times before
going to a next higher code.
Clearing the
codes is done mostly by removing the battery negative terminal but removing the
ecm (computer) fuse for 10 seconds is the best method. This way, you don’t need
to re-program your radio or clock in case you use the battery connection.
Don't
forget to remove the jumper wire with key off before clearing the codes.
Here are
some popular obd1 codes for 1985-94 Isuzu vehicles:
Code 12 System normal
Code 13 Oxygen sensor fault
Code 14 Coolant temperature fault
Code 21 TPS signal fault
Code 23 MAT circuit fault
Code 24 Vehicle speed signal sensor fault
Code 32 EGR sensor fault
Code 23 MAP sensor fault
Code 42
Electronic spark timing fault
Code 43
Electronic spark control fault
Code 44 Oxygen sensor fault
Code 51 Prom error
Code 55 ECM fault
If your looking for a car, make sure that you will check everything regarding on its performance and its looks. Make sure that everything is good for you. What you need is what you should get that is why choose wisely for the car that is perfect for you.
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