Toyspeed.org.nz Message Board

by **BENS 8** » Mon Mar 07, 2005 5:23 pm

The techo in my 95 Corona is giving eratic readings. Have changed coil on bulkhead and igniter on near side by strut in engine bay; no result. Any clues or is the guage at fault and if so are they worth repairing and where can you send them?

OMG so shiny! · by **Dell'Orto** » Mon Mar 07, 2005 6:40 pm

Does it skip around while the car is running? Check your battery leads are tight, and that its getting enough voltage.

by **atmosports** » Mon Mar 07, 2005 6:55 pm

Other thing is check the wires on the back of the diagnostics connector in the engine bay. I have seen many a toyota with the same problem which in many cases is caused by a break in the IG- wire which runs from the ecu to the tacho & also out to the diagnostics connector, the break is normally right under the connector, have a look & see if that solves it.

by **THA SHZ** » Tue Mar 08, 2005 10:49 am

Could also be that ur speedo cable has ben bent or has a kink in it at sum stage could check for tht .

by **BENS 8** » Wed Mar 09, 2005 5:16 pm

Had a look at the terminals and the diagnostic wires and they look O.K. Any more ideas?

Toyspeed.org.nz Message Board

techo problem

techo problem

Who is online