Tach Stopped Working
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Joined: Aug 2006
Posts: 61
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From: Anaheim Hills CA
Tach Stopped Working
When I turn on the key the dial makes its normal sweep, but when the engine starts it sits on zero. The HUD tach reading works fine.
I have the following codes:
B0521 H Tachometer Signal Circuit Malfunction
B2860 H Telescoping Column Position Sensor Failure
The telescoping column works fine when I move the switch back and forth.
I reset the codes and the B0521 did not come back. The B2860 did come back with an "H."
Any ideas where should I start looking? Think there is any connection between the two codes?
I have the following codes:
B0521 H Tachometer Signal Circuit Malfunction
B2860 H Telescoping Column Position Sensor Failure
The telescoping column works fine when I move the switch back and forth.
I reset the codes and the B0521 did not come back. The B2860 did come back with an "H."
Any ideas where should I start looking? Think there is any connection between the two codes?
Tech Contributor
Joined: Jan 2007
Posts: 19,398
Likes: 1,139
From: Dyer, IN
When I turn on the key the dial makes its normal sweep, but when the engine starts it sits on zero. The HUD tach reading works fine.
I have the following codes:
B0521 H Tachometer Signal Circuit Malfunction
B2860 H Telescoping Column Position Sensor Failure
The telescoping column works fine when I move the switch back and forth.
I reset the codes and the B0521 did not come back. The B2860 did come back with an "H."
Any ideas where should I start looking? Think there is any connection between the two codes?
I have the following codes:
B0521 H Tachometer Signal Circuit Malfunction
B2860 H Telescoping Column Position Sensor Failure
The telescoping column works fine when I move the switch back and forth.
I reset the codes and the B0521 did not come back. The B2860 did come back with an "H."
Any ideas where should I start looking? Think there is any connection between the two codes?
