2001 gs300 aristo swap won't rev past 3000
#16
Yes I found the problem this morning. It was a pin in the grey plug. I did not receive the termination caps with my swap. I have searched and searched on how to re wire the grey plug but found nothing. Finally I just looked at my gs300 harness and compared them. I saw two wires that needed moved to be the same as the gs300 plug. So I moved a red wire with blue stripe to get my e shift to work. This morning I moved a black wire with red stripe and it gave me the 12 voltz at my maf plug and o2 sensor! Finally got it. I do still have a bit of low idle but I'm sure it's a vacuum line somewhere. If you need a pic of how my grey plug looks I can send you one to compare.
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Slowlex300 (11-06-20)
#17
Yes I found the problem this morning. It was a pin in the grey plug. I did not receive the termination caps with my swap. I have searched and searched on how to re wire the grey plug but found nothing. Finally I just looked at my gs300 harness and compared them. I saw two wires that needed moved to be the same as the gs300 plug. So I moved a red wire with blue stripe to get my e shift to work. This morning I moved a black wire with red stripe and it gave me the 12 voltz at my maf plug and o2 sensor! Finally got it. I do still have a bit of low idle but I'm sure it's a vacuum line somewhere. If you need a pic of how my grey plug looks I can send you one to compare.
#18
I do have that Grey cap installed it came with my Swap .....Maybe I'm having the same issue with my MAF Sensor it cranks up and start the engine as soon as i Disconnect the MAF PiPe from the Single Turbo the car dies Out ... should it keeps my engine running even if its Not getting Air Flow Through the sensor?
#20
if you are getting a check engine light ... the get a jumper wire and go the diagnostic terminal on your harness. Should be right by the ecu box behind drivers headlight. You're going to place that jumper wire in terminals E1 and Tc. Then turn the key to the on position but don't start it. Your check engine light will flash. You count the flashes.
#21
if you are getting a check engine light ... the get a jumper wire and go the diagnostic terminal on your harness. Should be right by the ecu box behind drivers headlight. You're going to place that jumper wire in terminals E1 and Tc. Then turn the key to the on position but don't start it. Your check engine light will flash. You count the flashes.
#25
#26
ok so if it flashes 8 time pause flashes 8 time again thats code 88 am I correct ? thanks
#30
code 89 is "Trac ECU circuit"
All conditions below are detected for 5 secs. or more:
(a) No.1 vehicle speed sensor: 9 km/h (5.6 mph) or more
( Mirror check of TRAC ECU input signal is abnormal.
© TRAC ECU input signal does not inform to ECM.
(d) TRAC ECU input signal order is abnormal.