Supra Sport Roof L6-2997cc 3.0L DOHC MFI (1998)
Ignition Cable: Testing and Inspection
INSPECTION
INSPECT HIGH-TENSION CORDS
(a) Remove the No.3 timing belt cover.
(b) Remove the throttle body gasket.
(c) Disconnect the high-tension cord set from the spark plugs.
Disconnect the high-tension cords at the rubber boot. DO NOT pull on the cords.
NOTICE: Pulling on or bending the cords may damage the conductor inside.
(d) Disconnect the high-tension cord set from the ignition coils.
(1) Using a screwdriver, lift up the lock claw and disconnect the holder from the ignition coils.
(2) Disconnect the high-tension cord at the grommet. DO NOT pull on the cord.
NOTICE:
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Pulling on or bending the cords may damage the conductor inside.
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Do not wipe any of the oil from the grommet after the high-tension cord is disconnected.
(e) Using an ohmmeter, measure the resistance.
Maximum resistance: 25 K ohms per cord
If the resistance is greater than the maximum, check the terminals. If necessary, replace the high-tension cord.
(f) Reconnect the high-tension cord set to the ignition coils.
(1) Assemble the holder and grommet.
