20 Most Recent 1990 Mazda RX-7 Questions & Answers

the coils are marked. L1 L2 T1 T2 trailing are top leading are lower, #1 is front rotor.

Download FSM from foxed.ca not foxed dot com. you can also get a subscription with Alldata DIY.

More than likely a bad ground or switch. Download electrical schematic from foxed.ca not foxed dot com

in the alternator

spark plug gap is preset, if the correct plugs are used. NGK or NipponDenso only.

http://www.norotors.com/index.php?topic=3168.0

if im not mistaken the caps have labels H & L high and low respectively if the caps are missing the low side is the one going in the evaporator

i dont believe in the s5 rx7 there is a way to disable the MOP without getting an aftermarket ecu. Ill do some searching for your, but im 98% sure you cant.

This may not be a fuse. Sometimes the motor in the window dies and needs to be replaced. If you think it is the fuse, check a mazda forum for the fuse panel diagram.

it may be the gas pump going bad or the regulator.

Many vehicles no longer use external voltage regulator, they are now inside the alternator.

Take out your spark plugs give them a good clean If this dose not work try getting new spark plugs

need to locate and replace the blower relay it is sticking and back feeding .....hope it helps

check fpr power at wiper moter (if power here next two should be ok)
check fuse
relay
only 3 things left broken wire
switch
or moter