Forums/Z31P/z31-repairs-forums electronics
Electronics — part of Z31 Repairs archive (203 threads).
Threads[edit]
- 'no spark' advice needed
- *FIX* Running HVAC controls WITHOUT vacuum canister
- 12v power outlet
- 1984 na edu problem
- 1985 300zx no power?
- 1986 N/A Analog Dash Speedo Cable
- 1986 analog dash tachometer, speedometer, and odometer stopped working
- 1987 300zx A/C blow only on HIGH (Please Help)
- 1987 TURBO ECU Bad Capacitor
- 1988 Power seat switch
- 5 pin din amp wiring
- 84 AE zirconium O2 sensor melted…
- 85 Turbo 5MT fried ECU
- 85 analog instrument lighting
- 85 won't start
- 86T z31 wont start
- 86 na to turbo swap alternator wiring
- 87 GLL Auto Climate Blower Will Not Turn On.
- A/C Blower won't turn ON
- A/C leak Evaporator removal
- A/C woes
- AC Compressor Wire Disconnected
- Aftermarket heater core issues
- Alternator Harness Wire
- Always on efan - issues?
- Amplifier works but when engine is running it stops working
- Another stupid digital to analog swap question,
- Anti theft
- Auto Climate Control: Air Mix Door(s) 2 Not Moving
- Auto Climate Control: Smaller Torsional Spring
- Automatic climate control celsius to fahrenheit temperature
- Back-Up (Reverse) Lights Not Lighting Up
- Bad/weird running z31
- Battery Drain
- Battery Hooked up Backwards
- Battery fuse link?
- Blower controls
- Blower motor works with manual defrost button, but not with AC controls.
- Boost sensor on NA car?
- Brake lights, Gauge cluster and AC not working at all
- Burnt headlight socket
- CAS error
- CHTS connection
- Can't find turn signal flasher
- Can you ID this mysterious broken wire inside my digital cluster?
- Car doesnât get any power from the battery to turn on car
- Clicking sound coming from dashboard? Vacuum hose thingies w/pics.
- Climate control and clock bulbs.
- Climate control doesnât turn on
- Clock, Radio and intermittent wipers don't work
- Clock Doesn't always turn on
- Cluster coolant gauge and oil pressure signals
- Connectors, terminals main harness.
- Correcting the LIGHTS dash warning illumination for 87-89
- DIY: How to rebuild the 88-89 300ZX headlight switch with new contacts
- Dash Backlight not coming on with headlights
- Detonation / knock sensor wiring
- Digital Dahs
- Digital Dash: Everything works except oil pressure, temp, etc. gauges.
- Digital Dash Apperance
- Digital Dash Controller / Power Supply replacement effort
- Digital Dash Power Supply issues/diagnostics?
- Digital Dash down to 0
- Digital dash connection
- Digital dash testing
- Does this shiny new adapter box mean I also have a new sending unit?
- ECU LED's blink while running?
- ECU and O2 Sensor Type
- ECU repair for Nistune board install
- ECU throwing a lot of codes but all sensors look good
- EFI harness connector below pass dash above ECU
- Experience w/reman vs. eBay ECU's?
- FOG Light Burned out, Where the fuse for them?
- Factory Radio not working
- Factory amp location?
- Fixing a horrible mess
- Fog Light/Driving light Bulbs
- Foggy windshiled
- Footwell and Dome Light Circuit
- French "Bitching Betty"/Voice Warning Module
- Fuel Level Sender Operation with Digital Dash
- Fuel Level Sensor
- Fuel pump
- Fuel sender replacement issue
- Gauge of Fusible Link (Battery)
- Gauges Not Working
- Got a different one for ya. A/C wont turn off.
- Hanging plug
- Harness connector
- Having issues with illumination on digital compass and ac/hv panel
- Headlight issue
- Headlight motors are not working properly.
- Headlight warning light
- Heater Water Cock Electrical Sensor
- Help needed
- Highmount stop light repair
- How do I adjust the tps on my 87T z31
- How to reuse Sumitomo harness connectors
- How to run speaker wires?
- How to set digital clock on â87?
- Ignition switch pinout question.
- In the death of an alternator…
- Injection Fan Missingf
- Interior lights wont shut off
- Knock sensors interchangable?
- Light switch problems
- Light under dash that shine on flor wont turn off
- Link for Digital dash and electronic repairs
- Loose temperature gauge ground
- Main engine wiring harness?
- Manecor 6560
- Manual Climate Control Issues
- Map light
- Maxima E-Fan failure
- Minimal Air Flow - Even at High Speed
- My AC Battle
- NA2T Detonation Knock Sensor Location
- NA2T Idle Control Problems
- Name This Electrical Connection
- Need help on pop up headlight motors for front end swap.
- New Distributer Replacements - comments
- No Heat
- No analog dash gauges and climate control. Not the usual suspects…
- No letters or clock on climate control
- No power to blower or radio while running?
- Odometer Wiring
- Odometer issue
- Oil Gauge and Light Issue
- Oil pressure and fuel guage
- Only front turn signals dont work
- Parklamp / Running lights…Trying to locate the short
- Photos of engine bay wiring harnesess (in place) needed.
- Possible bad alternator
- PowerSteeringPump
- Power antenna
- Power drain on 87 ZX analog
- Power seat stuck all the way back.....any suggestions?
- Pump below radiator
- Radiator Overflow Sensor Question.
- Radio 8 PIN DIN diagram help needed
- Rear Running lights stopped working
- Rear Speakers Only Put Out Static
- Relay bracket mounting
- Repaired the combination gauge (compass/accel) in my Z
- Replaced dash, blowing digital dash fuse
- Replacement ECCS
- Replacement ECU connectors - found 2 of 3, hunting 3rd
- Replacing key ignition with toggles and push button
- Reversed polarity, lose all electronics when key turned
- Ringing from steering column
- Roof lights, clock, car radio and dash lights not working anymore after I did this
- Sensor attached to original radiator
- Servicing erratic or inconsistent headlight motors
- Side marker lights turning on randomly, draining battery overnight
- Speed sensor repair
- Speedometer Replacement
- Starting Issues
- Starting problem.. Help!!!
- Stereo stopped working
- Swapping Cali ecu in to federal?
- Tachometer jumping
- Tachometer lagging/hanging/jumping?
- The stereo in my 87 GLL doesn't work properly HELP!
- Today's discovery 89 Turbo fun with Rats!
- Turn Signals and Flashers not working (1988 Z31)
- Unplugged connector question
- Updated Transistor ??
- User Acmex on Reddit developing some cool stuff for digital dash sufferers.
- Using an 88T engine bay harness in an 84T question.
- Volt and Oil Pressure gauge on GLL digital not working.
- Votlmeter not working even tho bettery is good
- Warning Light For Lights Blinks
- Warning lamps when fan comes on
- Weird Buzzing noise 86 300 na
- Weird stuff after 90Amp alternator install
- What is this connector?
- What is this relay????
- What the £Ãâ¬%$! Is this?
- Whatâs this box? Silver thing by fuel pump
- Window Switch Has Officially Died
- Wire shielding question.
- Wiring Harness Question
- Would this warrant cleaning the headlight switch? Video link
- Z31 Amp refresh
- Z31 wont start
- anyone have fitment issues ASCO RSB07 in distributor?
- can i use an 87 analog cluster with 85 digital dash wiring?
- can some one tell me where and to what this wire connects to!?
- digital dash repair service needed
- distributor resistor?
- fuel gauge sender problem
- fuel regulator
- gas gauge light out/ misfiring cylinders
- hazards and turn signals not working
- head lites stay on
- help with electrical demons on AE
- late 86 turbo wiring.
- mice meet wire
- no hazards, fast d/s blinkers and normal passanger
- pop ups
- shocking
- speedometer problem. 87 na 5 speed
- wont start but specific CAS test ?? 87 NA