Which ATTESA codes for ENR34 sedan anyway?
After some time driving my ENR34 sedan with RB25DET NEO6 engine, I had finally been able to resolve some AWD problems, mostly wiring incompatibilities in the stock looms of the ER34 GTT engine ecu and ENR34 body loom. I had also now managed to get power to the ATTESA ecu, and put it in diagnosis mode, which gave me some codes.
I had expected that the codes listed in the English R34 supplement manual for my model would be correct, but then it had also told me to look for lights on top of the ABS/ETS (ie ATTESA) ecu, but in my sedan there were no lights. Diagnosis gave me these codes initially:
I had expected that the codes listed in the English R34 supplement manual for my model would be correct, but then it had also told me to look for lights on top of the ABS/ETS (ie ATTESA) ecu, but in my sedan there were no lights. Diagnosis gave me these codes initially:
- 12
- 61
- 72
- 63
According to the manual this meant :
12 - front left inlet solenoid valve and circuit
61 - G sensor 1 and circuit
72 - nope there is no 72
63 - G sensor 1 or 2 and circuit
Well that was odd, I was confused by a code 72, which wasnt even in the manual. And the G sensors and wiring hadn't been touched. A strange set of codes.
Wondering if something was wrong with the codes in the manual, considering it was also wrong about the diagnostic lights (my codes were flashing on the ABS warning light on the dash, like a GTR V-Spec), I checked the codes against the ETS PRO (V Spec) section of the manual :
12 - front left inlet solenoid valve and circuit
61 - G sensor 1 and circuit
72 - nope there is no 72
63 - G sensor 1 or 2 and circuit
Well that was odd, I was confused by a code 72, which wasnt even in the manual. And the G sensors and wiring hadn't been touched. A strange set of codes.
Wondering if something was wrong with the codes in the manual, considering it was also wrong about the diagnostic lights (my codes were flashing on the ABS warning light on the dash, like a GTR V-Spec), I checked the codes against the ETS PRO (V Spec) section of the manual :
12 - nope there is no 12
61 - ABS actuator motor and relay circuit
72 - Throttle position signal
63 - ABS actuator relay
Ok now this made more sense. To get my ATTESA ecu to fire up without blowing a fuse, I had unplugged the ABS actuator in the engine bay, explaining 61 and 63. And, 72 made sense, there is no Throttle Position signal wiring to the ABS control unit in a R34 GTT, which was the engine ecu loom I had, instead that signal goes to the Throttle Control Unit in that car, so still available, just not connected to the ENR34 body loom.
Ok so ENR34 sedan has it's own set of ABS/ETS ATTESA codes...
Ok now this made more sense. To get my ATTESA ecu to fire up without blowing a fuse, I had unplugged the ABS actuator in the engine bay, explaining 61 and 63. And, 72 made sense, there is no Throttle Position signal wiring to the ABS control unit in a R34 GTT, which was the engine ecu loom I had, instead that signal goes to the Throttle Control Unit in that car, so still available, just not connected to the ENR34 body loom.
Ok so ENR34 sedan has it's own set of ABS/ETS ATTESA codes...
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