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The mkiv Supra Owners Club

Right diagnostic tool


Bayden_uk
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With the ignition off, flip the cover open on the diagnostic port. Use the paperclip or a piece of wire to bridge terminals e1 and te1. Then turn the ignition on two clicks, and watch the engine management light on the clocks.

 

If it flashes continuously there are no codes stored, if there are any faults, the flashes will dictate a fault number

 

5 flashes, pause, 2 flashes, would indicate code 52 - knock sensor. As an example.

 

Do the test, and post up your findings, although instructions and a list of codes can be found on here or Google ;)

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With the ignition off, flip the cover open on the diagnostic port. Use the paperclip or a piece of wire to bridge terminals e1 and te1. Then turn the ignition on two clicks, and watch the engine management light on the clocks.

 

If it flashes continuously there are no codes stored, if there are any faults, the flashes will dictate a fault number

 

5 flashes, pause, 2 flashes, would indicate code 52 - knock sensor. As an example.

 

Do the test, and post up your findings, although instructions and a list of codes can be found on here or Google ;)

 

This.... Beat me

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