Primera P10 Fault Code 21

[Glen]

I looked up the fault code and it says ignition circuit faulty but what should I check for this?

 

[frank]

wrong type of dizzy maybe glen ? (ie, an rnn14 ecu and an SR dizzy )

 

[Glen]

any idea how to sort that out as its a rnn14 ecu and a p10 dizzy

 

[frank]

any idea how to sort that out as its a rnn14 ecu and a p10 dizzy

heh, i thought so the optical disc is probably different mate, some have 36 slits and some have 2 sets of slits and 2 sensors iirc.
have a look under the caps and compare them eh

 

[Glen]

i will have a look tomorrow i can but a pulsar dizzy off a mate would that bolt in

 

[frank]

i will have a look tomorrow i can but a pulsar dizzy off a mate would that bolt in

dunno glen, try google images or an SR20 site eh

 

[Glen]

cheers frank

 

[Glen]

spoke to D Bull and he says i have to swap fuel pump relay pins 104 and 106 and the crank sensor pins any idea what pins they would be?

 

[frank]

the ecu pins eh glen, either pull them out the connector and swap them, or cut-n-shut the wires if they are present i guess

 

[Glen]

I looked at the two pinout diagrams and they are identical on autodata

 

[Glen]

Right re wired the ecu and i still get error codes 21 and 11 but dont have the nats issue anymore

 

[frank]

Right re wired the ecu and i still get error codes 21 and 11 but dont have the nats issue anymore

the nats light has gone out, but no spark glen ?

 

[Glen]

The nats issue has gone i have pour fuel in the inlet and i starts and runs then dies

 

[frank]

codes 21 and 11 are dizzy related tho eh glen, how come you have a spark but no fuel being injected ? (it sounds nats like)

 

[Glen]

I think it might be a dead cas sensor but the dizzy might be ok

 

[frank]

the cas tells it when to spark tho eh glen