P21 — trouble code series

P21E3 Generic

Cylinder 4 Injector B Circuit High

P — Powertrain P21 Generic

P21E4 Generic

Cylinder 5 Injector B Circuit Low

P — Powertrain P21 Generic

P21E5 Generic

Cylinder 5 Injector B Circuit High

P — Powertrain P21 Generic

P21E6 Generic

Cylinder 6 Injector B Circuit Low

P — Powertrain P21 Generic

P21E7 Generic

Cylinder 6 Injector B Circuit High

P — Powertrain P21 Generic

P21E8 Generic

Cylinder 7 Injector B Circuit Low

P — Powertrain P21 Generic

P21E9 Generic

Cylinder 7 Injector B Circuit High

P — Powertrain P21 Generic

P21EA Generic

Cylinder 8 Injector B Circuit Low

P — Powertrain P21 Generic

P21EB Generic

Cylinder 8 Injector B Circuit High

P — Powertrain P21 Generic

P21EC Generic

Cylinder 9 Injector B Circuit Low

P — Powertrain P21 Generic

P21ED Generic

Cylinder 9 Injector B Circuit High

P — Powertrain P21 Generic

P21EE Generic

Cylinder 10 Injector B Circuit Low

P — Powertrain P21 Generic

P21EF Generic

Cylinder 10 Injector B Circuit High

P — Powertrain P21 Generic

P21F0 Generic

Cylinder 11 Injector B Circuit Low

P — Powertrain P21 Generic

P21F1 Generic

Cylinder 11 Injector B Circuit High

P — Powertrain P21 Generic

P21F2 Generic

Cylinder 12 Injector B Circuit Low

P — Powertrain P21 Generic

P21F3 Generic

Cylinder 12 Injector B Circuit High

P — Powertrain P21 Generic

P21F4 Generic

Fuel Control System B Too Lean Off Idle Bank 1

P — Powertrain P21 Generic

P21F5 Generic

Fuel Control System B Too Rich Off Idle Bank 1

P — Powertrain P21 Generic

P21F6 Generic

Fuel Control System B Too Lean Off Idle Bank 2

P — Powertrain P21 Generic

P21F7 Generic

Fuel Control System B Too Rich Off Idle Bank 2

P — Powertrain P21 Generic

P21F8 Generic

Fuel Control System B Too Lean at Idle Bank 1

P — Powertrain P21 Generic

P21F9 Generic

Fuel Control System B Too Rich at Idle Bank 1

P — Powertrain P21 Generic

P21FA Generic

Fuel Control System B Too Lean at Idle Bank 2

P — Powertrain P21 Generic